{"id":4976,"date":"2026-02-09T18:15:18","date_gmt":"2026-02-09T12:45:18","guid":{"rendered":"https:\/\/motion.ac.in\/blog\/?p=4976"},"modified":"2026-02-09T18:22:17","modified_gmt":"2026-02-09T12:52:17","slug":"toughest-chapters-in-neet","status":"publish","type":"post","link":"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/","title":{"rendered":"Toughest Chapters in NEET: Subject-wise in Chemistry, Physics, and Biology"},"content":{"rendered":"<pre><em><strong>Quick Summary:<\/strong> Based on student feedback and expert analysis, some chapters in NEET are consistently ranked as the most challenging across Biology, Physics, and Chemistry. In Biology, topics like Genetics and Evolution, Human Physiology, Reproduction, and Cell Structure and Function often pose difficulties. Physics can be tough with concepts such as Rotational Motion, Magnetism, and Electrostatics. In Chemistry, students struggle most with Organic Chemistry (especially reaction mechanisms), Thermodynamics, and Equilibrium.<\/em><\/pre>\n<p><strong>Toughest Chapter in NEET:\u00a0<\/strong>The NEET Exam is a national-level test for students who want to study medicine. It contains questions from Physics, Chemistry, and Biology according to the NCERT Syllabus of Classes 11 and 12. Some chapters are simple, while some\u2002are conceptual, requiring increased time <u class=\"aid\">(<a href=\"http:\/\/idioms.in\/race-against-time\/#\">race against time phrase meaning<\/a>)<\/u> and effort for repeated practice.<\/p>\n<p>But we should not skip these chapters even though\u2002they are tough. Therefore, when preparing for\u2002the <strong>toughest chapters in NEET 2026,<\/strong> it will enable you to score higher and <strong>boost your NEET rank<\/strong>. Especially, these are the topics that usually carry more weightage in the NEET 2026\u2002exam; thus, covering them helps you gain an edge over others. In this article, we discuss the <strong>toughest chapters in Physics, Chemistry,\u2002and Biology<\/strong>, their benefits, and smart ways to study them successfully. We will describe the chapter difficulty\u2002that students often face. Familiarity with such topics early can facilitate effective time management and\u2002targeted preparations. We\u2019ll also provide some tips for continuing to stay motivated and managing your time as you dive into\u2002your studies. If you have the strategy,\u2002you can even make challenging chapters your scoring zones.<\/p>\n<p><span style=\"color: #ff0000;\"><strong>Read More:<\/strong><\/span><\/p>\n<ul>\n<li><a href=\"https:\/\/motion.ac.in\/blog\/neet-chapter-wise-weightage\/\">Check out the subject-wise weightage in NEET Exam<\/a><\/li>\n<li><a href=\"https:\/\/motion.ac.in\/blog\/how-to-prepare-for-neet-exam-preparation-tips-important-topics\/\">How to Prepare for NEET Exam 2026?<\/a><\/li>\n<li><a href=\"https:\/\/motion.ac.in\/blog\/most-important-chapters-of-neet-to-score-above-650-marks\/\">Most important chapters for NEET 2026<\/a><\/li>\n<\/ul>\n<h2>Toughest Chapters in NEET: Overview<\/h2>\n<p>Although <a href=\"https:\/\/motion.ac.in\/neet-exam\/?utm_source=blog&amp;utm_medium=blogarticle&amp;utm_campaign=blog-link\/\">NEET 2026<\/a> has certain chapters that prove to be more challenging for the candidates. In Biology, Human Reproduction, Plant Physiology, Evolution, Genetics, Ecology, and Environment, Human Physiology often gets a shoutout as the hard ones. In Physics, Electrodynamics, Mechanics, Optics, and Modern Physics are some of the hardest. Courses such as chemistry, organic chemistry, coordination compounds, electrochemistry, and chemical thermodynamics are all known for\u2002being demanding.<\/p>\n<table style=\"height: 175px;\" width=\"735\">\n<tbody>\n<tr>\n<td colspan=\"2\" width=\"642\"><strong>Toughest Chapters in NEET 2026 Subject-wise<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"135\"><strong>Physics<\/strong><\/td>\n<td width=\"507\">Optics, Modern Physics, Simple Harmonic Motion, Electrostatics, and Rotation.<\/td>\n<\/tr>\n<tr>\n<td width=\"135\"><strong>Chemistry<\/strong><\/td>\n<td width=\"507\">d &amp; f Block, Coordination Compounds, Equilibrium, Organic Chemistry, P Block, Electrochemistry, Chemical Thermodynamics.<\/td>\n<\/tr>\n<tr>\n<td width=\"135\"><strong>Biology<\/strong><\/td>\n<td width=\"507\">Neural Control and Coordination, Digestion, Ecology &amp; Environment, Plant Growth and Regulation, Human Reproduction, Molecular Basis of Inheritance.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<pre><strong><a href=\"https:\/\/motion.ac.in\/blog\/neet-preparation-five-common-mistakes-that-bring-down-your-score\/\">Check out Common mistakes to avoid in NEET Exam<\/a><\/strong><\/pre>\n<h2>Toughest Chapters in Physics in NEET 2026<\/h2>\n<p>Physics\u2002is fun since it is related to real life and gives you a sense of nature and what is surrounding us. But these are the Toughest Chapters in the NEET Physics Syllabus.<\/p>\n<ol>\n<li><strong>Optics: <\/strong>Some of the concepts of wave optics and ray optics can be a\u2002bit difficult to understand, as they are very math-based.<\/li>\n<li><strong>Modern Physics:<\/strong> It\u2002consists of modern physics, which covers the concepts of Atoms, Nuclei, and Semiconductor Electronics, and these topics require building a strong understanding of theoretical concepts and their application.<\/li>\n<li><strong>Simple Harmonic Motion (SHM)\u00a0<\/strong>&#8211; Nothing is easy in this unit. Simple Harmonic Motion is not as simple as its name suggests. You will know how objects oscillate; that is what SHM is.<\/li>\n<li><strong>Electrostatics\u00a0<\/strong>&#8211; It gives you \u2002insights into forces and electric charges. It is important, but a bit\u2002complicated.<\/li>\n<li><strong>Rotation\u00a0<\/strong>&#8211; It\u2019s about rolling and spinning things. It deals with rolling and conservation of angular momentum, which\u2002sounds quite fancy, but they are important parts of physics.<\/li>\n<\/ol>\n<h2>Toughest Chapters in NEET Biology<\/h2>\n<p>These are all called the\u2002Toughest Chapters in the biology syllabus in NEET, but it depends on you, as they may be difficult for one and easy for the other.<\/p>\n<ol>\n<li><strong>Neural Control and Coordination\u00a0<\/strong>\u00a0&#8211; This unit is like the view of a wonder web of brains, nerves, ears and eyes, and reflexes. It\u2019s a bit like\u2002piecing together this giant puzzle of how our bodies communicate with each other.<\/li>\n<li><strong>Molecular Basis of Inheritance\u00a0<\/strong>&#8211; It will seem like an infinite novel. This chapter talks about genes, RNA, and\u2002DNA. It\u2019ll give you something\u2002different to turn to on every page.<\/li>\n<li><strong>Digestion\u00a0<\/strong>&#8211; It takes a lot of small data to put it into an intelligible shape. It has to do with\u2002the way our bodies digest food, the names of the glands, and hormones. This is ideal\u2002for NEET students to focus on the details, so they can make it easier to grasp.<\/li>\n<li><strong>Plant Regulation and Growth <\/strong>&#8211; that can be a little puzzling. It\u2019s like trying to understand the mechanism behind how\u2002plants grow. Students are encouraged to review it often; it will carry them through all\u2002the complexities involved in plants.<\/li>\n<li><strong>Ecology &amp; Environment: <\/strong>The reason is that this topic concerns\u2002ecosystems, biodiversity, and environmental challenges, which are complex to conceptualize in a quantitative manner..<\/li>\n<li><strong>Human Reproduction\u00a0<\/strong>&#8211; This topic is not very\u2002deep in the NCERT, but interesting. Since NEET has so many varieties of questions, it\u2002requires in-depth knowledge to form a solid base.<\/li>\n<\/ol>\n<h2>Toughest Chapters in Chemistry in NEET 2026<\/h2>\n<p>There is so much to learn in chemistry, but for numerous students, it is found to be much easier compared to Physics. In the case of the <a href=\"https:\/\/motion.ac.in\/neet-exam\/?utm_source=blog&amp;utm_medium=blogarticle&amp;utm_campaign=blog-link\/\">NEET exam<\/a>, particular chapters can be considered as the Toughest Chapters in the syllabus of NEET Chemistry.<\/p>\n<ol>\n<li><strong>d &amp; f Block\u00a0<\/strong>&#8211; The elements of the d &amp; f block are very important for the 12th-grade students because many of the things depend on this chapter, but\u2002this chapter is tricky.<\/li>\n<li><strong>Coordination Compounds\u00a0<\/strong>&#8211; \u2002You\u2019ll be chasing metals and molecules, and their moves can be a bit tricky to follow at times.<\/li>\n<li><strong>Chemical Thermodynamics: <\/strong>Here, energy changes in chemical processes\u2002are addressed; this theme may have some strong mathematical elements, and you might need to do a bit of work on some concepts such as entropy and enthalpy.<\/li>\n<li><strong>Equilibrium\u00a0<\/strong>&#8211; Balance refers to\u2002equilibrium. Think\u2002of it as a seesaw: It\u2019s about maintaining balance. Chemistry deals with how reactions\u2002reach the state of equilibrium. It can feel quite tricky, but once you find a rhythm, it gets\u2002easier.<\/li>\n<li><strong>Electrochemistry:<\/strong> It talks about the aspect of the relationship of chemical\u2002reactions to electrical energy, which can help to understand the basics of electrochemical cells and reactions.<\/li>\n<li><strong>Organic Chemistry: <\/strong>Chemistry of carbon-containing compounds can be overwhelming because carbon has so many molecules and reactions.<\/li>\n<li><strong>P Block\u00a0<\/strong>&#8211; The P block elements are an ocean of properties. You keep discovering something new\u2002every time you read it.<\/li>\n<\/ol>\n<h3>Benefits of Preparing For The Toughest Chapters in NEET<\/h3>\n<ol>\n<li>It may be\u2002scary at first to prepare for the toughest chapters of NEET, but there are big benefits. These chapters have a high weightage\u2002in the NEET exam; hence, more questions are framed from them. So, have a good grip on these chapters, and you can score good\u2002marks.<\/li>\n<li>Tough concepts also enable you\u2002to improve your NEET rank. Many students don\u2019t do them, so if you prepare\u2002well, you get a leg up on the competition. It helps a lot in getting\u2002into top medical colleges.<\/li>\n<li>And studying\u2002difficult chapters also contributes to the general clarity of your concepts. You\u2019ve deep knowledge of subjects, which enables you to solve tricky questions easily at the time\u2002of the exam. It also gives you confidence, reduces panic, and enables you to regain your\u2002calm in the actual paper.<\/li>\n<li>And as you get\u2002stronger at tackling challenging chapters, you also become better at <strong>time management<\/strong> and <strong>problem-solving<\/strong>, skills that are very important when it comes to NEET.<\/li>\n<li>So, rather than neglecting them, you try to focus on these chapters with the\u2002right strategy, guidance, and practice. When you read your name on the NEET merit list, the hard\u2002work completely pays off!<\/li>\n<\/ol>\n<pre><a href=\"https:\/\/motion.ac.in\/blog\/neet-sample-papers\/\"><strong>Get access to free Mock test papers for NEET 2026<\/strong><\/a><\/pre>\n<h3>How to Prepare For The Toughest Chapters in NEET?<\/h3>\n<ol>\n<li>To ace the toughest chapters in NEET, you need to adopt a robust and\u2002efficient strategy. One of\u2002the first things is to identify the weak chapters that are giving you a hard time.<\/li>\n<li>Once you know which are the most challenging chapters, be sure to work on them harder in\u2002your study schedule. Break your revision down into concentrated blocks, and maintain\u2002short breaks to keep yourself focused. The key to efficient time management is\u2002to make a realistic and structured study schedule.<\/li>\n<li>It&#8217;s essential\u2002to grasp the fundamental concepts if you are to handle some of the tougher chapters. Use textbooks, references, and the internet to build a good core\u2002of knowledge.<\/li>\n<li>Consistent\u2002practice is also key. Solve problems consistently to refine your grasp and practice a diverse range of questions\u2002from previous years and various difficulty levels.<\/li>\n<li>If you are having difficulty with some of the concepts\u2002in the course, ask teachers, classmates, or look for advice in an online forum. You may look for the help of coaching centers or private tutors, who can offer their attention.<\/li>\n<li>Diagrams and charts can help you\u2002a lot while learning complicated things. Cause our mind grabs such information quickly.<\/li>\n<li>Revision is just <u class=\"aid\">(<a href=\"http:\/\/idioms.in\/just-in-case\/#\">just in case definition<\/a>)<\/u> as important as learning the material\u2002in the first place. Write short notes summarising what was covered in each lesson. This will make it\u2002easier for you to revise.<\/li>\n<li>Also, appearing for the mock test in a real exam-like situation is useful. By doing this, students can evaluate their performance, locate weak points, and focus on\u2002strengthening them.<\/li>\n<li>Good time management is important\u2002when you&#8217;re sitting an examination. Spend specific amounts of time on each question, and just skip the question and move on if you get stuck.<\/li>\n<li>Take group study sessions in cooperation with other students. Instructing others will help you better understand and view difficult material from\u2002other points of view.<\/li>\n<\/ol>\n<pre><strong><a href=\"https:\/\/motion.ac.in\/blog\/neet-previous-year-question-papers\/\">Get access to free Previous year question papers for NEET<\/a><\/strong><\/pre>\n<h3>FAQs on Toughest Chapters in NEET 2026<\/h3>\n<h6>Q1. Should I skip tough chapters if I\u2019m short on time before the NEET 2026 exam?<\/h6>\n<p>Skimming the toughest chapters in NEET 2026 may appear to be a\u2002time-saving measure, but this can reflect upon your overall NEET marks! Most of these chapters hold a heavier\u2002weightage in the NEET 2026 exam. Rather than running\u2002away, try to learn the basics, solve important questions, and revise on a regular basis. Even if you prepare the tough chapters partially, you will\u2002be able to score some extra marks and make your rank go up.<\/p>\n<h6>Q2. Which topic is the most difficult in Biology in NEET?<\/h6>\n<p>Difficulty related to a particular unit is subjective; every student has different perceptions of what poses a challenge. But topics such as Human Reproduction, Molecular Basis of Inheritance, Neural Control and Coordination are deemed tough by a lot of\u2002students.<\/p>\n<h6>Q3. Which is the toughest NEET paper ever?<\/h6>\n<p>Finding out which is the &#8220;hardest&#8221; NEET paper to ace is subjective, as it varies\u2002from every year. NEET exams are believed to be\u2002tough yet moderate, and the difficulty level depends on the preparation of the candidates.<\/p>\n<h6>Q4. How can I make tough NEET chapters easier to understand?<\/h6>\n<p>Divide the chapter into smaller units and\u2002go through the NCERT books to begin with. Understand key\u2002concepts with the help of video lectures, short notes, and flowcharts. Try to solve lots of MCQs and previous year\u2002NEET question papers. You will get accustomed to tough chapters, and you\u2019ll find them to be easier\u2002over time.<\/p>\n<h6>Q5. Which is the toughest chapter in Biology?<\/h6>\n<p>The toughness of the chapters in Biology varies from student to student. Due to this, some students will find difficulty in certain chapters of units like Genetics, Molecular Basis of Inheritance, and Reproduction in humans because of the complexity of the chapters\u2002and the requirement of deeper knowledge of genetic principles.<\/p>\n<h6>Q6. Which is the toughest chapter in chemistry?<\/h6>\n<p>The level of difficulty of chapters in Chemistry is indeed subjective, and it would depend on\u2002one&#8217;s strengths. Specific areas of difficulty include chapters on Organic Chemistry, such as Named Reactions and Reaction Mechanisms, since both require knowledge of long lists\u2002and complex mechanisms that need to be memorized.<\/p>\n<p><!DOCTYPE html><br \/>\n<html><\/p>\n<p><head><br \/>\n    <meta charset=\"utf-8\" \/><br \/>\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\" \/><br \/>\n    <title>Popup<\/title>\n    <link type=\"text\/css\" rel=\"stylesheet\" href=\"https:\/\/cdn.motion.ac.in\/ssp\/css\/bootstrap.min.css\" \/>\n<style type=\"text\/css\">\n        .my-modal-head {\n            text-align: center;\n            padding: 1rem;\n            background-color: #09365f;\n            border-radius: 10px 10px 0 0;\n        }<\/p>\n<p>        .my-modal-head h2 {\n            color: #f3d522 !important;\n            font-weight: 600;\n        }<\/p>\n<p>        .my-modal-head p {\n            color: #fff;\n        }<\/p>\n<p>        .sub-btn {\n            background-color: #0099d3;\n            color: #fff;\n        }<\/p>\n<p>        .mobile-con {\n            border-right: 0;\n        }<\/p>\n<p>        .btn-con {\n            border: 1px solid #ced4da !important;\n            border-left: 0 !important;\n            border-bottom-left-radius: 0 !important;\n            border-top-left-radius: 0 !important;\n            color: #0099d3 !important;\n            font-weight: 600;\n        }<\/p>\n<p>        .modal-content {\n            border-top-left-radius: 11px;\n            border-top-right-radius: 11px;\n        }<\/p>\n<p>        #myModal_e {\n            background-color: transparent;\n            margin: 0px auto;\n            display: block;\n        }<\/p>\n<p>        .term {\n            padding-left: 1rem;\n        }<\/p>\n<p>        .form-control:focus {\n            border-color: #e9ebee !important;\n            box-shadow: none !important;\n        }<\/p>\n<p>        @media screen and (max-width: 425px) {\n            .term {\n                font-size: 11px;\n            }<\/p>\n<p>            .my-modal-head h2 {\n                font-size: 24px;\n            }\n        }\n    <\/style>\n<p><\/head><\/p>\n<p><body><\/p>\n<div id=\"myModal_e\" class=\"modal fade test1\" aria-modal=\"true\" role=\"dialog\">\n<div class=\"modal-dialog\">\n<div class=\"modal-content\">\n<div class=\"my-modal-head\">\n                    <button type=\"button\" class=\"close\" data-dismiss=\"modal\" aria-label=\"Close\"><span aria-hidden=\"true\"\n                            style=\"color: #fff; position: absolute; top: 0; right: 0;\">&times;<\/span><\/button><\/p>\n<h2 class=\"modal-title test1\" style=\"color: #f3d522;\">Want to read full blog<\/h2>\n<p>                    <!-- \n\n<p>To unlock, enter your details below<\/p>\n\n -->\n                <\/div>\n<div class=\"modal-body\">\n<form role=\"form\" action=\"\" method=\"Post\" id=\"inquireyform1\">\n                        <input type=\"hidden\" id=\"utm_source\" name=\"utm_source\" value=\"direct\" \/> <input type=\"hidden\"\n                            id=\"utm_medium\" name=\"utm_medium\" value=\"direct\" \/><br \/>\n                        <input type=\"hidden\" id=\"utm_campaign\" name=\"utm_campaign\" value=\"direct\" \/> <input type=\"hidden\" id=\"utm_term\" name=\"utm_term\" value=\"direct\" \/><br \/>\n                        <input type=\"hidden\" id=\"utm_content\" name=\"utm_content\" value=\"direct\" \/><\/p>\n<div class=\"form-group\"><input type=\"text\" class=\"form-control\" placeholder=\"Name\"\n                                name=\"st_name\" id=\"st_name\" required=\"true\" \/><\/div>\n<div class=\"form-group\">\n<div class=\"input-group mb-3\" id=\"mobile-panel\">\n                                <input type=\"tel\" class=\"form-control mobile-con\" placeholder=\"Mobile Number\"\n                                    id=\"st_mob\" name=\"st_mob\" pattern=\"[6-9]{1}[0-9]{9}\"\n                                    onkeypress=\"return onlyNumberKey(event)\" oninput=\"mobile_completion(this.value)\"\n                                    maxlength=\"10\" required=\"true\" \/><\/p>\n<div class=\"input-group-append\">\n                                    <span> <button id=\"sendOtpBtn\" class=\"btn btn-con\" type=\"button\"\n                                            onclick=\"sendOtp()\">Send OTP<\/button> <\/span>\n                                <\/div>\n<\/p><\/div>\n<div class=\"input-group mb-3\" id=\"verify-panel\">\n                                <input type=\"tel\" class=\"form-control mobile-con\" placeholder=\"OTP\" name=\"st_otp\"\n                                    id=\"st_otp\" onkeypress=\"return onlyNumberKey(event)\" maxlength=\"4\" required=\"true\"\n                                    oninput=\"checkEmpty(this.value)\" \/><\/p>\n<div class=\"input-group-append\">\n                                    <span><br \/>\n                                        <button id=\"resendOtpBtn\" class=\"btn btn-con\" type=\"button\"\n                                            onclick=\"sendOtp()\">Resend<\/button> <button id=\"verifyOtpBtn\"\n                                            class=\"btn btn-con\" type=\"button\" onclick=\"verifyOtp()\">Verify<\/button><br \/>\n                                    <\/span>\n                                <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"form-group\">\n                            <select class=\"form-control\" placehold=\"Select Class\" name=\"st_class\" id=\"en_class_id\"\n                                onchange=\"showClasses(this.value)\" required><option value=\"\">Select Class<\/option><option value=\"6th\">6th<\/option><option value=\"7th\">7th<\/option><option value=\"8th\">8th<\/option><option value=\"9th\">9th<\/option><option value=\"10th\">10th<\/option><option value=\"11th\">11th<\/option><option value=\"12th\">12th<\/option><option value=\"12th Pass\">12th Pass<\/option><\/select>\n                        <\/div>\n<div class=\"form-group\">\n                            <select class=\"form-control\" placehold=\"Select Course\" id=\"Course_id\" name=\"st_course\"\n                                required><option value=\"-1\">Select Course<\/option><option value=\"JEE\">JEE<\/option><option value=\"NEET\">NEET<\/option><option value=\"FOUNDATION\">FOUNDATION<\/option><\/select>\n                        <\/div>\n<div class=\"form-group\">\n\t\t\t\t\t\t\t <select type=\"text\" placeholder=\"Select State\" id=\"state\" name=\"state\" required=\"\" class=\"form-control\" autocomplete=\"off\"><option value=\"\">Select State<\/option><option value=\"ANDAMAN &amp; NICOBAR ISLANDS\">ANDAMAN &amp; NICOBAR ISLANDS<\/option><option value=\"ANDHRA PRADESH\">ANDHRA PRADESH<\/option><option value=\"ARUNACHAL PRADESH\">ARUNACHAL PRADESH<\/option><option value=\"ASSAM\">ASSAM<\/option><option value=\"BIHAR\">BIHAR<\/option><option value=\"CHANDIGARH\">CHANDIGARH<\/option><option value=\"CHATTISGARH\">CHATTISGARH<\/option><option value=\"DADRA &amp; NAGAR HAVELI\">DADRA &amp; NAGAR HAVELI<\/option><option value=\"DAMAN &amp; DIU\">DAMAN &amp; DIU<\/option><option value=\"DELHI\">DELHI<\/option><option value=\"GOA\">GOA<\/option><option value=\"GUJARAT\">GUJARAT<\/option><option  value=\"HARYANA\">HARYANA<\/option><option value=\"HIMACHAL PRADESH\">HIMACHAL PRADESH<\/option><option value=\"JAMMU &amp; KASHMIR\">JAMMU &amp; KASHMIR<\/option><option value=\"JHARKHAND\">JHARKHAND<\/option><option value=\"KARNATAKA\">KARNATAKA<\/option><option value=\"KERALA\">KERALA<\/option><option value=\"LAKSHADWEEP\">LAKSHADWEEP<\/option><option value=\"MADHYA PRADESH\">MADHYA PRADESH<\/option><option value=\"MAHARASHTRA\">MAHARASHTRA<\/option><option value=\"MANIPUR\">MANIPUR<\/option><option value=\"MEGHALAYA\">MEGHALAYA<\/option><option value=\"MIZORAM\">MIZORAM<\/option><option value=\"NAGALAND\">NAGALAND<\/option><option value=\"ODISHA\">ODISHA<\/option><option value=\"PONDICHERRY\">PONDICHERRY<\/option><option value=\"PUNJAB\">PUNJAB<\/option><option value=\"RAJASTHAN\">RAJASTHAN<\/option><option value=\"SIKKIM\">SIKKIM<\/option><option value=\"TAMIL NADU\">TAMIL NADU<\/option><option value=\"TELANGANA\">TELANGANA<\/option><option value=\"TRIPURA\">TRIPURA<\/option><option value=\"UTTAR PRADESH\">UTTAR PRADESH<\/option><option value=\"UTTARAKHAND\">UTTARAKHAND<\/option><option value=\"WEST BENGAL\">WEST BENGAL<\/option><\/select>\n\t\t\t\t\t\t  <\/div>\n<div class=\"form-group d-none\">\n<table>\n<tr>\n<td class=\"term\">By submitting up. I agree to receive all the Whatsapp communication<br \/>\n                                        on my registered number and Motion <a href=\"\">terms and conditions<\/a> and <a\n                                            href=\"#\">privacy policy<\/a><\/td>\n<\/tr>\n<\/table><\/div>\n<p>                        <input type=\"button\" name=\"submit\" class=\"form-control sub-btn\" id=\"submittxt\" value=\"Submit\"\n                            onclick=\"submitFormPopUp()\" \/><br \/>\n                    <\/form>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>    <script src=\"https:\/\/cdn.motion.ac.in\/ssp\/js\/jquery.js\"><\/script><br \/>\n    <script src=\"https:\/\/cdn.motion.ac.in\/ssp\/js\/bootstrap.min.js\"><\/script><br \/>\n    <script type=\"text\/javascript\">\n        var user_token = \"\";\n        var isVerified = false;\n        $(document).ready(function () {\n            setTimeout(function () {\n                $(\"#myModal_e\").modal({ backdrop: \"static\", keyboard: false });\n                $(\"#verify-panel\").hide();\n            }, 10000);\n            showClasses(-1);\n        });\n        $(document).on(\"keypress\", \"#st_name\", function (event) {\n            var regex = new RegExp(\"^[a-zA-Z ]+$\");\n            var key = String.fromCharCode(!event.charCode ? event.which : event.charCode);\n            if (!regex.test(key)) {\n                event.preventDefault();\n                return false;\n            }\n        });\n        function mobile_completion(mobilenumber) {\n            if (mobilenumber.length == 10) {\n                console.log(\"sendinglength\");\n                $(\"#verify-panel\").show();\n                $(\"#st_otp\").val(\"\");\n                sendOtp();\n            } else {\n                $(\"#verify-panel\").hide();\n            }\n        }\n        function checkEmpty(otpValue) {\n            if (otpValue.length == 0) {\n                $(\"#verifyOtpBtn\").hide();\n                $(\"#resendOtpBtn\").show();\n            }\n            if (otpValue.length == 4) {\n                verifyOtp();\n            } else {\n                $(\"#resendOtpBtn\").hide();\n                $(\"#verifyOtpBtn\").show();\n            }\n        }\n        function submitFormPopUp() {\n            var name = $(\"#st_name\").val();\n            var mobileNum = $(\"#st_mob\").val();\n            var otp_value = $(\"#st_otp\").val();\n            var classVal = $(\"#en_class_id\").val();\n            var courseVal = $(\"#Course_id\").val();\n\t\t\tvar stateVal = $(\"#state\").val();\n            if (name.length == 0 && name.trim() == \"\") {\n                alert(\"Please enter a valid name\");\n                return;\n            }\n            if (mobileNum.length != 10 && mobileNum.trim() == \"\") {\n                alert(\"Please enter a valid mobile number\");\n                return;\n            }\n            if (otp_value.length != 4 && otp_value.trim() == \"\") {\n                alert(\"OTP validated is not matched\");\n                return;\n            }\n            if (classVal == -1) {\n                alert(\"Please select a valid class\");\n                return;\n            }\n            if (courseVal == -1) {\n                alert(\"Please select a valid course\");\n                return;\n            }\n            if (!isVerified) {\n                alert(\"Please verify your mobile\");\n                return;\n            }\n\t\t\tif (stateVal == \"\") {\n                alert(\"Please select state\");\n                return;\n            }\n            $.ajax({\n                url: \"https:\/\/motion.ac.in\/api\/dataCollectionInsert\",\n                type: \"POST\",\n                data: { stname: name, stmob: mobileNum, classs: classVal, courses: courseVal, otp: otp_value, state: stateVal },\n                success: function (response) {\n                    if (response.Code == 200 && response.message == \"Success\") {\n                        $(\"#myModal_e\").modal(\"hide\");\n                    }\n                },\n                error: function (error) {\n                    console.log(`Error ${error}`);\n                    alert(\"There is something wrong! Please submit again\");\n                },\n            });\n        }\n        function createCookie(name, value, minutes) {\n            if (minutes) {\n                var date = new Date();\n                date.setTime(date.getTime() + minutes * 60 * 1000);\n                var expires = \"; expires=\" + date.toGMTString();\n            } else {\n                var expires = \"\";\n            }\n            document.cookie = name + \"=\" + value + expires + \"; path=\/\";\n        }\n        function sendOtp() {\n            var mobileNum = $(\"#st_mob\").val();\n            if (mobileNum != null && mobileNum != \"\" && mobileNum.length == 10) {\n                $(\"#sendOtpBtn\").html(\"Wait...\");\n                $(\"#resendOtpBtn\").html(\"Wait...\");\n                $(\"#resendOtpBtn\").prop(\"disabled\", true);\n                $(\"#sendOtpBtn\").prop(\"disabled\", true);\n                $.ajax({\n                    url: \"https:\/\/motion.ac.in\/api\/sendOtp\",\n                    type: \"POST\",\n                    data: { mobile: mobileNum },\n                    success: function (response) {\n                        if (response.status == 1) {\n                            $(\"#sendOtpBtn\").html(\"OTP Sent\");\n                            $(\"#verify-panel\").show();\n                            $(\"#resendOtpBtn\").prop(\"disabled\", false);\n                            $(\"#resendOtpBtn\").html(\"Resend\");\n                            $(\"#resendOtpBtn\").show();\n                            $(\"#verifyOtpBtn\").hide();\n                            $(\"#verifyOtpBtn\").html(\"Verify\");\n                            user_token = response.user_token;\n                        } else {\n                            alert(\"There is some error while processing the request! Please try entering mobile number again\");\n                            $(\"#mobile-panel\").show();\n                            $(\"#sendOtpBtn\").prop(\"disabled\", false);\n                            $(\"#sendOtpBtn\").html(\"Send OTP\");\n                            $(\"#resendOtpBtn\").html(\"Resend\");\n                            $(\"#resendOtpBtn\").prop(\"disabled\", false);\n                            $(\"#verifyOtpBtn\").hide();\n                            $(\"#st_otp\").val(\"\");\n                            $(\"#verifyOtpBtn\").html(\"Verify\");\n                        }\n                    },\n                    error: function (error) {\n                        console.log(`Error ${error}`);\n                        alert(\"There is some error while processing the request! Please try entering mobile number again\");\n                        $(\"#mobile-panel\").show();\n                        $(\"#sendOtpBtn\").prop(\"disabled\", false);\n                        $(\"#sendOtpBtn\").html(\"Send OTP\");\n                        $(\"#resendOtpBtn\").html(\"Resend\");\n                        $(\"#resendOtpBtn\").prop(\"disabled\", false);\n                        $(\"#verifyOtpBtn\").hide();\n                        $(\"#st_otp\").val(\"\");\n                        $(\"#verifyOtpBtn\").html(\"Verify\");\n                    },\n                });\n            } else {\n                alert(\"Please Enter Valid Mobile Number\");\n            }\n        }\n        function getCookie(cname) {\n            let name = cname + \"=\";\n            let decodedCookie = decodeURIComponent(document.cookie);\n            let ca = decodedCookie.split(\";\");\n            for (let i = 0; i < ca.length; i++) {\n                let c = ca[i];\n                while (c.charAt(0) == \" \") {\n                    c = c.substring(1);\n                }\n                if (c.indexOf(name) == 0) {\n                    return c.substring(name.length, c.length);\n                }\n            }\n            return \"\";\n        }\n        function verifyOtp() {\n            var mobileNum = $(\"#st_mob\").val();\n            var otpNum = $(\"#st_otp\").val();\n            $(\"#verifyOtpBtn\").html(\"Wait...\");\n            $(\"#verifyOtpBtn\").prop(\"disabled\", true);\n            if (mobileNum != null && mobileNum.length != 0 && otpNum != null && otpNum.length != 0) {\n                $.ajax({\n                    url: \"https:\/\/motion.ac.in\/api\/verifyOtp\",\n                    type: \"POST\",\n                    data: { apply_tokens: user_token, otp: otpNum, applymobile: mobileNum },\n                    success: function (response) {\n                        if (response.Code == 200 && response.message == \"Verified\") {\n                            $(\"#mobile-panel\").show();\n                            $(\"#verify-panel\").hide();\n                            $(\"#mobile-panel\").prop(\"disabled\", true);\n                            $(\"#sendOtpBtn\").prop(\"disabled\", true);\n                            $(\"#sendOtpBtn\").html(\"Verified\");\n                            isVerified = true;\n                        } else {\n                            alert(\"The OTP entered is incorrect. Please Try Again\");\n                            $(\"#mobile-panel\").show();\n                            $(\"#sendOtpBtn\").prop(\"disabled\", false);\n                            $(\"#sendOtpBtn\").html(\"Send OTP\");\n                            $(\"#resendOtpBtn\").prop(\"disabled\", false);\n                            $(\"#resendOtpBtn\").html(\"Resend\");\n                            $(\"#verify-panel\").hide();\n                            $(\"#verifyOtpBtn\").hide();\n                            $(\"#st_otp\").val(\"\");\n                            $(\"#verifyOtpBtn\").html(\"Verify\");\n                            $(\"#verifyOtpBtn\").prop(\"disabled\", false);\n                        }\n                    },\n                    error: function (error) {\n                        console.log(`Error ${error}`);\n                        $(\"#mobile-panel\").show();\n                        $(\"#sendOtpBtn\").prop(\"disabled\", false);\n                        $(\"#sendOtpBtn\").html(\"Send OTP\");\n                        $(\"#resendOtpBtn\").prop(\"disabled\", false);\n                        $(\"#resendOtpBtn\").html(\"Resend\");\n                        $(\"#verifyOtpBtn\").hide();\n                        $(\"#st_otp\").val(\"\");\n                        $(\"#verifyOtpBtn\").html(\"Verify\");\n                        $(\"#verifyOtpBtn\").prop(\"disabled\", false);\n                    },\n                });\n            }\n        }\n        function onlyNumberKey(evt) {\n            var ASCIICode = evt.which ? evt.which : evt.keyCode;\n            if (ASCIICode > 31 && (ASCIICode < 48 || ASCIICode > 57)) return false;\n            return true;\n        }\n        function showClasses(courseVal) {\n            var html = `<option value=\"-1\">Select Class<\/option>`;\n            if (courseVal == \"5th\" || courseVal == \"6th\" || courseVal == \"7th\" || courseVal == \"8th\" || courseVal == \"9th\") {\n                var html = `<option value=\"Foundation\">Foundation<\/option>`;\n            }\n            else {\n                var html = `<option value=\"-1\">Select Course<\/option><option value=\"JEE\">JEE<\/option><option value=\"NEET\">NEET<\/option>`;\n            }\n            $(\"#Course_id\").html(html);\n        }\n    <\/script><br \/>\n<\/body><\/p>\n<p><\/html><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quick Summary: Based on student feedback and expert analysis, some chapters in NEET are consistently ranked as the most challenging across Biology, Physics, and Chemistry. In Biology, topics like Genetics and Evolution, Human Physiology, Reproduction, and Cell Structure and Function often pose difficulties. Physics can be tough with concepts such as Rotational Motion, Magnetism, and &hellip;<\/p>\n","protected":false},"author":9,"featured_media":4977,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false},"categories":[10,11,12],"tags":[3917,3918,3912,3915,3916,3914,3913],"aioseo_notices":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Toughest Chapters in NEET: Subject-wise in Chemistry, Physics, and Biology - Motion Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Toughest Chapters in NEET: Subject-wise in Chemistry, Physics, and Biology - Motion Blog\" \/>\n<meta property=\"og:description\" content=\"Quick Summary: Based on student feedback and expert analysis, some chapters in NEET are consistently ranked as the most challenging across Biology, Physics, and Chemistry. In Biology, topics like Genetics and Evolution, Human Physiology, Reproduction, and Cell Structure and Function often pose difficulties. Physics can be tough with concepts such as Rotational Motion, Magnetism, and &hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/\" \/>\n<meta property=\"og:site_name\" content=\"Motion Blog\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-09T12:45:18+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-09T12:52:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/motion.ac.in\/examinfo\/wp-content\/uploads\/2025\/05\/Toughest-Chapters-in-NEET.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Saumya Sarin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Saumya Sarin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"9 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/\",\"url\":\"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/\",\"name\":\"Toughest Chapters in NEET: Subject-wise in Chemistry, Physics, and Biology - Motion Blog\",\"isPartOf\":{\"@id\":\"https:\/\/motion.ac.in\/examinfo\/#website\"},\"datePublished\":\"2026-02-09T12:45:18+00:00\",\"dateModified\":\"2026-02-09T12:52:17+00:00\",\"author\":{\"@id\":\"https:\/\/motion.ac.in\/examinfo\/#\/schema\/person\/749db12a0caa09f0f4dedbcf14dfcfc4\"},\"breadcrumb\":{\"@id\":\"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/motion.ac.in\/examinfo\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Toughest Chapters in NEET: Subject-wise in Chemistry, Physics, and Biology\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/motion.ac.in\/examinfo\/#website\",\"url\":\"https:\/\/motion.ac.in\/examinfo\/\",\"name\":\"Motion Blog\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/motion.ac.in\/examinfo\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/motion.ac.in\/examinfo\/#\/schema\/person\/749db12a0caa09f0f4dedbcf14dfcfc4\",\"name\":\"Saumya Sarin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/motion.ac.in\/examinfo\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/7ef982fd272108e18ef48abbe7c4a9b7?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/7ef982fd272108e18ef48abbe7c4a9b7?s=96&d=mm&r=g\",\"caption\":\"Saumya Sarin\"},\"description\":\"Saumya Sarin is a skilled web content writer, and editor, with good knowledge of SEO with three years of experience in the field. Passionate about crafting engaging and informative content. Currently works at Motion Education Kota, where she applies her expertise to create impactful digital content. With a keen eye for detail and a strong understanding of search engine optimization, Saumya strives to deliver content that is both reader-friendly and performance-driven.\",\"sameAs\":[\"https:\/\/motion.ac.in\/\"],\"url\":\"https:\/\/motion.ac.in\/examinfo\/author\/saumya\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Toughest Chapters in NEET: Subject-wise in Chemistry, Physics, and Biology - Motion Blog","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/","og_locale":"en_US","og_type":"article","og_title":"Toughest Chapters in NEET: Subject-wise in Chemistry, Physics, and Biology - Motion Blog","og_description":"Quick Summary: Based on student feedback and expert analysis, some chapters in NEET are consistently ranked as the most challenging across Biology, Physics, and Chemistry. In Biology, topics like Genetics and Evolution, Human Physiology, Reproduction, and Cell Structure and Function often pose difficulties. Physics can be tough with concepts such as Rotational Motion, Magnetism, and &hellip;","og_url":"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/","og_site_name":"Motion Blog","article_published_time":"2026-02-09T12:45:18+00:00","article_modified_time":"2026-02-09T12:52:17+00:00","og_image":[{"width":1280,"height":720,"url":"https:\/\/motion.ac.in\/examinfo\/wp-content\/uploads\/2025\/05\/Toughest-Chapters-in-NEET.png","type":"image\/png"}],"author":"Saumya Sarin","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Saumya Sarin","Est. reading time":"9 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/","url":"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/","name":"Toughest Chapters in NEET: Subject-wise in Chemistry, Physics, and Biology - Motion Blog","isPartOf":{"@id":"https:\/\/motion.ac.in\/examinfo\/#website"},"datePublished":"2026-02-09T12:45:18+00:00","dateModified":"2026-02-09T12:52:17+00:00","author":{"@id":"https:\/\/motion.ac.in\/examinfo\/#\/schema\/person\/749db12a0caa09f0f4dedbcf14dfcfc4"},"breadcrumb":{"@id":"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/motion.ac.in\/examinfo\/toughest-chapters-in-neet\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/motion.ac.in\/examinfo\/"},{"@type":"ListItem","position":2,"name":"Toughest Chapters in NEET: Subject-wise in Chemistry, Physics, and Biology"}]},{"@type":"WebSite","@id":"https:\/\/motion.ac.in\/examinfo\/#website","url":"https:\/\/motion.ac.in\/examinfo\/","name":"Motion Blog","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/motion.ac.in\/examinfo\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/motion.ac.in\/examinfo\/#\/schema\/person\/749db12a0caa09f0f4dedbcf14dfcfc4","name":"Saumya Sarin","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/motion.ac.in\/examinfo\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/7ef982fd272108e18ef48abbe7c4a9b7?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/7ef982fd272108e18ef48abbe7c4a9b7?s=96&d=mm&r=g","caption":"Saumya Sarin"},"description":"Saumya Sarin is a skilled web content writer, and editor, with good knowledge of SEO with three years of experience in the field. Passionate about crafting engaging and informative content. Currently works at Motion Education Kota, where she applies her expertise to create impactful digital content. With a keen eye for detail and a strong understanding of search engine optimization, Saumya strives to deliver content that is both reader-friendly and performance-driven.","sameAs":["https:\/\/motion.ac.in\/"],"url":"https:\/\/motion.ac.in\/examinfo\/author\/saumya\/"}]}},"_links":{"self":[{"href":"https:\/\/motion.ac.in\/examinfo\/wp-json\/wp\/v2\/posts\/4976"}],"collection":[{"href":"https:\/\/motion.ac.in\/examinfo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/motion.ac.in\/examinfo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/motion.ac.in\/examinfo\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/motion.ac.in\/examinfo\/wp-json\/wp\/v2\/comments?post=4976"}],"version-history":[{"count":7,"href":"https:\/\/motion.ac.in\/examinfo\/wp-json\/wp\/v2\/posts\/4976\/revisions"}],"predecessor-version":[{"id":8502,"href":"https:\/\/motion.ac.in\/examinfo\/wp-json\/wp\/v2\/posts\/4976\/revisions\/8502"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/motion.ac.in\/examinfo\/wp-json\/wp\/v2\/media\/4977"}],"wp:attachment":[{"href":"https:\/\/motion.ac.in\/examinfo\/wp-json\/wp\/v2\/media?parent=4976"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/motion.ac.in\/examinfo\/wp-json\/wp\/v2\/categories?post=4976"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/motion.ac.in\/examinfo\/wp-json\/wp\/v2\/tags?post=4976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}