{"id":57945,"date":"2022-01-25T11:28:35","date_gmt":"2022-01-25T05:58:35","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/?p=57945"},"modified":"2024-07-05T10:26:57","modified_gmt":"2024-07-05T04:56:57","slug":"ncert-exemplar-for-class-11-biology-chapter-17-breathing-and-exchange-of-gases","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/","title":{"rendered":"NCERT Exemplar for Class 11 Biology Chapter 17 &#8211; Breathing and Exchange of Gases"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_37 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' style='display:block'><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#The_subtopics_covered_in_Chapter_17_-_Breathing_and_Exchange_of_Gases_is_listed_below\" title=\"The subtopics covered in Chapter 17 \u2013 Breathing and Exchange of Gases is listed below:\">The subtopics covered in Chapter 17 \u2013 Breathing and Exchange of Gases is listed below:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#Introduction_of_Chapter\" title=\"Introduction of Chapter\">Introduction of Chapter<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#Key_Features_of_NCERT_Exemplar_Solutions_for_Class_11_Biology_Chapter_17_-_Breathing_and_Exchange_of_Gases\" title=\"Key Features of NCERT Exemplar Solutions for Class 11 Biology Chapter 17 \u2013 Breathing and Exchange of Gases\">Key Features of NCERT Exemplar Solutions for Class 11 Biology Chapter 17 \u2013 Breathing and Exchange of Gases<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#Frequently_Asked_Questions\" title=\"Frequently Asked Questions \">Frequently Asked Questions <\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#Q_What_are_the_types_of_Hypoxia_explained_in_Chapter_17_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\" title=\"Q. What are the types of Hypoxia explained in Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology?\">Q. What are the types of Hypoxia explained in Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#Q_Explain_the_significance_of_vital_capacity_from_the_Chapter_17_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\" title=\"Q. Explain the significance of vital capacity from the Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology.\">Q. Explain the significance of vital capacity from the Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#Q_List_the_topicssubtopics_covered_in_the_Chapter_17_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\" title=\"Q. List the topics\/subtopics covered in the Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology.\">Q. List the topics\/subtopics covered in the Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology.<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p><span style=\"font-size: 12pt;\"><span style=\"font-weight: 400;\">Subject specialists have created NCERT Exemplar Solutions for Class 11 Biology Chapter 17 Breathing and Exchange of Gases, <\/span><span style=\"font-weight: 400;\">which includes thorough solutions for reference. All of the unsolved questions from the textbook&#8217;s exercises are answered here. The NCERT Exemplar Solutions for Class 11 provide useful solutions for improving conceptual knowledge and help in entrance examinations like JEE mains and NEET.<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">The solutions are carefully solved using student-friendly terms while still adhering to the norms that must be followed when solving NCERT Exemplar Solutions for Class 11. Practicing these answers can be incredibly advantageous not only in terms of exams but also in terms of helping Class 11 pupils perform well in upcoming competitive exams.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">The approaches for answering have been given special consideration to stay on target while not deviating from the intended answer. Because time is so important in exams, excellent time management when answering questions is essential for getting the best results.<\/span><\/p>\n<p><span style=\"font-size: 12pt;\">\n\t\t<div class=\"download-pdf-container\">\n\t\t\t<span class=\"title\">Do you need help with your Homework? Are you preparing for Exams?<\/span>\n\t\t\t<span class=\"subtitle\">Study without Internet (Offline)<\/span>\n\t\t\t\n\t\t\t<button class=\"download-pdf-btn\" type=\"submit\"><img src=\"https:\/\/infinitylearn.com\/surge\/wp-content\/themes\/blog\/assets\/download-icon.svg\" alt=\"Download PDF icon\" width=\"18px\" height=\"18px\">Download PDF<\/button>\n\t\t<\/div>\n\t\t<div class=\"custom-model-main pdf-download-modal\">\n\t\t\t<div class=\"custom-model-inner\">\n\t\t\t\t<div class=\"close-modal-btn close-pdf-btn\">\u00d7<\/div>\n\t\t\t\t<div class=\"custom-model-wrap\">\n\t\t\t\t\t<div class=\"pop-up-content-wrap\">\n\t\t\t\t\t<div role=\"form\" class=\"wpcf7\" id=\"wpcf7-f314520-o1\" lang=\"en-US\" dir=\"ltr\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/surge\/wp-json\/wp\/v2\/posts\/57945#wpcf7-f314520-o1\" method=\"post\" class=\"wpcf7-form init\" novalidate=\"novalidate\" data-status=\"init\">\n<div style=\"display: none;\">\n<input type=\"hidden\" name=\"_wpcf7\" value=\"314520\" \/>\n<input type=\"hidden\" name=\"_wpcf7_version\" value=\"5.5.6\" \/>\n<input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/>\n<input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f314520-o1\" \/>\n<input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/>\n<input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<input type=\"hidden\" name=\"_wpcf7_recaptcha_response\" value=\"\" \/>\n<\/div>\n<div class=\"inline-form\">\n<p class=\"title\">Download PDF for Free.<br \/>\nStudy without Internet (Offline)<\/p>\n<p><span class=\"wpcf7-form-control-wrap your-first-name\"><input type=\"text\" name=\"your-first-name\" value=\"\" size=\"40\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" id=\"user_name\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"First Name\" \/><\/span><\/p>\n<p><span class=\"wpcf7-form-control-wrap your-last-name\"><input type=\"text\" name=\"your-last-name\" value=\"\" size=\"40\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Last Name\" \/><\/span><\/p>\n<p>  <label>Grade<\/label><br \/>\n  <span class=\"wpcf7-form-control-wrap your-grade\"><select name=\"your-grade\" class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required grades-select\" aria-required=\"true\" aria-invalid=\"false\"><option value=\"\">---<\/option><option value=\"Class 1\">Class 1<\/option><option value=\"Class 2\">Class 2<\/option><option value=\"Class 3\">Class 3<\/option><option value=\"Class 4\">Class 4<\/option><option value=\"Class 5\">Class 5<\/option><option value=\"Class 6\">Class 6<\/option><option value=\"Class 7\">Class 7<\/option><option value=\"Class 8\">Class 8<\/option><option value=\"Class 9\">Class 9<\/option><option value=\"Class 10\">Class 10<\/option><option value=\"Class 11\">Class 11<\/option><option value=\"Class 12\">Class 12<\/option><\/select><\/span><\/p>\n<p>  <label>Target Exam<\/label><br \/>\n  <span class=\"wpcf7-form-control-wrap target-exam\"><select name=\"target-exam\" class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required target-exam-select\" aria-required=\"true\" aria-invalid=\"false\"><option value=\"JEE\">JEE<\/option><option value=\"NEET\">NEET<\/option><option value=\"CBSE\">CBSE<\/option><\/select><\/span><\/p>\n<p style=\"display: flex;align-items: center;gap: 0.2rem;\">\n+91 <span class=\"wpcf7-form-control-wrap your-phone\"><input type=\"tel\" name=\"your-phone\" value=\"\" size=\"40\" maxlength=\"10\" minlength=\"10\" class=\"wpcf7-form-control wpcf7-text wpcf7-tel wpcf7-validates-as-required wpcf7-validates-as-tel\" id=\"otp_phone\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Phone number\" \/><\/span>\n<\/p>\n<div id=\"otp_message\" class=\"otp_message\"><\/div>\n<p><label>Preferred time slot for the call<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap timeslot\"><select name=\"timeslot\" class=\"wpcf7-form-control wpcf7-select\" aria-invalid=\"false\"><option value=\"\">---<\/option><option value=\"9 am\">9 am<\/option><option value=\"10 am\">10 am<\/option><option value=\"11 am\">11 am<\/option><option value=\"12 pm\">12 pm<\/option><option value=\"1 pm\">1 pm<\/option><option value=\"2 pm\">2 pm<\/option><option value=\"3 pm\">3 pm<\/option><option value=\"4 pm\">4 pm<\/option><option value=\"5 pm\">5 pm<\/option><option value=\"6 pm\">6 pm<\/option><option value=\"7 pm\">7 pm<\/option><option value=\"8pm\">8pm<\/option><option value=\"9 pm\">9 pm<\/option><option value=\"10pm\">10pm<\/option><\/select><\/span><\/p>\n<p><label>Please indicate your interest<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap intent-checkbox\"><span class=\"wpcf7-form-control wpcf7-checkbox\"><span class=\"wpcf7-list-item first\"><input type=\"checkbox\" name=\"intent-checkbox[]\" value=\"Live Classes\" \/><span class=\"wpcf7-list-item-label\">Live Classes<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"intent-checkbox[]\" value=\"Books\" \/><span class=\"wpcf7-list-item-label\">Books<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"intent-checkbox[]\" value=\"Test Series\" \/><span class=\"wpcf7-list-item-label\">Test Series<\/span><\/span><span class=\"wpcf7-list-item last\"><input type=\"checkbox\" name=\"intent-checkbox[]\" value=\"Self Learning\" \/><span class=\"wpcf7-list-item-label\">Self Learning<\/span><\/span><\/span><\/span><\/p>\n<p><label>Language<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap language\"><select name=\"language\" class=\"wpcf7-form-control wpcf7-select\" aria-invalid=\"false\"><option value=\"\">---<\/option><option value=\"English\">English<\/option><option value=\"Hindi\">Hindi<\/option><option value=\"Marathi\">Marathi<\/option><option value=\"Tamil\">Tamil<\/option><option value=\"Telugu\">Telugu<\/option><option value=\"Malayalam\">Malayalam<\/option><\/select><\/span><\/p>\n<p><label>Are you a Sri Chaitanya student?<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap sri-chaitanya-student\"><select name=\"sri-chaitanya-student\" class=\"wpcf7-form-control wpcf7-select\" aria-invalid=\"false\"><option value=\"No\">No<\/option><option value=\"Yes\">Yes<\/option><\/select><\/span><\/p>\n<style>\n.intent-checkbox .wpcf7-checkbox{\n    display: flex;\n    flex-wrap: wrap;\n}\n.intent-checkbox .wpcf7-checkbox .wpcf7-list-item {\n    width: 50%;\n    margin: 0!important;\n    padding: 0.1rem;\n}\n<\/style>\n<p class=\"verify_otp_input\">Verify OTP Code (required)<br \/><span class=\"wpcf7-form-control-wrap phone_verify\"><input type=\"number\" name=\"phone_verify\" value=\"\" class=\"wpcf7-form-control wpcf7-number wpcf7-validates-as-required wpcf7-validates-as-number\" aria-required=\"true\" aria-invalid=\"false\" \/><\/span><\/p>\n<p><span style=\"display:none;\"><span class=\"wpcf7-form-control-wrap current-page-url\"><input type=\"text\" name=\"current-page-url\" value=\"https:\/\/_:443\/surge\/wp-json\/wp\/v2\/posts\/57945\" size=\"40\" class=\"wpcf7-form-control wpcf7dtx-dynamictext wpcf7-dynamictext\" aria-invalid=\"false\" \/><\/span><\/span><\/p>\n<style>.wpcf7-list-item{margin: 0 0.5em 0 0!important;}<\/style>\n<p class=\"title\" style=\"color: #6e6e6e;font-size:14px;font-weight:400;text-decoration: un;\"><span class=\"wpcf7-form-control-wrap acceptance-agreement\"><span class=\"wpcf7-form-control wpcf7-acceptance\"><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"acceptance-agreement\" value=\"1\" aria-invalid=\"false\" checked=\"checked\" \/><\/span><\/span><\/span> I agree to the <a target=\"_blank\" href=\"https:\/\/infinitylearn.com\/terms\" style=\"text-decoration: underline;\">terms and conditions<\/a> and <a target=\"_blank\" href=\"https:\/\/infinitylearn.com\/privacy\" style=\"text-decoration: underline;\">privacy policy<\/a>.<\/p>\n<p><input type=\"button\" style=\"cursor:pointer;width:auto;\" class=\"il_otp_submit\" value=\"Get OTP\" onclick=\"sendCF7OTP(this, otp_phone.value, user_name.value)\"><\/p>\n<div class=\"form-submit-btn-div\" style=\"display:none;\">\n<input type=\"submit\" value=\"Download PDF\" class=\"wpcf7-form-control has-spinner wpcf7-submit download-pdf-submit\" \/>\n<\/div>\n<\/div>\n<div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div><\/form><\/div>\n\t\t\t\t\t<span class=\"pdf-link hidden\" data-pdf=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/securepdfs\/2022\/01\/Class11_Biology_Chapter17DE-75.pdf\"><\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"bg-overlay\"><\/div>\n\t\t<\/div>\n\t\t<a href=\"\/surge\/?pdfemb-serveurl=https%3A%2F%2Finfinitylearn.com%2Fsurge%2Fwp-content%2Fuploads%2Fsecurepdfs%2F2022%2F01%2FClass11_Biology_Chapter17DE-75.pdf\" class=\"pdfemb-viewer\" style=\"\" data-width=\"max\" data-height=\"max\" data-mobile-width=\"0\"  data-scrollbar=\"both\" data-download=\"off\" data-tracking=\"on\" data-newwindow=\"on\" data-pagetextbox=\"off\" data-scrolltotop=\"on\" data-startzoom=\"100\" data-startfpzoom=\"100\" data-download-nonce=\"db355375ac\" data-disablerightclick=\"on\" data-toolbar=\"top\" data-toolbar-fixed=\"on\">Class11_Biology_Chapter17(DE-75)<br\/><\/a><\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"The_subtopics_covered_in_Chapter_17_-_Breathing_and_Exchange_of_Gases_is_listed_below\"><\/span><span style=\"font-size: 12pt;\"><b>The subtopics covered in Chapter 17 \u2013 Breathing and Exchange of Gases is listed below:<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-size: 12pt;\"><b>Number<\/b><\/span><\/td>\n<td><span style=\"font-size: 12pt;\"><b>Subtopic<\/b><\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">17.1<\/span><\/td>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">Respiratory Organs<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">17.2<\/span><\/td>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">Mechanism of Breathing<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">17.3<\/span><\/td>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">Exchange of Gases<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">17.4<\/span><\/td>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">Transport of Gases<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">17.5<\/span><\/td>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">Regulation of Respiration<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">17.6<\/span><\/td>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">Disorders of Respiratory System<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"Introduction_of_Chapter\"><\/span><span style=\"font-size: 12pt;\"><b>Introduction of Chapter<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Respiration is a vital life process that all living things go through. Breathing, also known as respiration, is the process of exchanging oxygen from the atmosphere with carbon dioxide produced by the cells. Students will learn about the mechanism of breathing in this chapter.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Respiratory organs are found in the human respiratory system and help with breathing. The various respiratory volumes and capabilities are also discussed. The exchange and transportation of gases is an important idea that students should be aware of. Finally, it goes over the several respiratory problems that students should be aware of.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Key_Features_of_NCERT_Exemplar_Solutions_for_Class_11_Biology_Chapter_17_-_Breathing_and_Exchange_of_Gases\"><\/span><span style=\"font-size: 12pt;\"><b>Key Features of NCERT Exemplar Solutions for Class 11 Biology Chapter 17 \u2013 Breathing and Exchange of Gases<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Students will benefit from solutions that are specifically tailored to their needs.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">The content is taken from the textbook, which is a common study aid.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">A group of highly experienced individuals creates solutions after analyzing the average mental competency of students obtaining Class 11 certification.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">In the second term tests, the answers were arranged as predicted.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Solutions are available in a ready-to-use manner.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Wherever possible, neatly labelled diagrams to support responses are provided.<\/span><\/li>\n<\/ul>\n<h2><span style=\"font-size: 12pt;\"><b>Frequently Asked Questions <\/b><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Q_What_are_the_types_of_Hypoxia_explained_in_Chapter_17_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\"><\/span><span style=\"font-weight: 400; color: #0000ff; font-size: 12pt;\">Q. What are the types of Hypoxia explained in Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400; font-size: 12pt;\"><span style=\"color: #ff0000;\">Ans:<\/span> Following are the types of Hypoxia explained in Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology :<\/span><\/p>\n<ol>\n<li><span style=\"font-size: 12pt;\"><b>Cytotoxic hypoxia<\/b><span style=\"font-weight: 400;\"> \u2013 It is caused by cyanide poisoning<\/span><\/span><\/li>\n<li><span style=\"font-size: 12pt;\"><b>Anaemic hypoxia<\/b><span style=\"font-weight: 400;\"> \u2013 It is caused by deficiency of haemoglobin<\/span><\/span><\/li>\n<li><span style=\"font-size: 12pt;\"><b>Hypoxic hypoxia<\/b><span style=\"font-weight: 400;\"> \u2013 It is caused due to insufficient oxygen in the atmosphere<\/span><\/span><\/li>\n<li><span style=\"font-size: 12pt;\"><b>Stagnant hypoxia<\/b><span style=\"font-weight: 400;\"> \u2013 It is caused by reduced pumping activity of the heart or heart failure<\/span><\/span><\/li>\n<li><span style=\"font-size: 12pt;\"><b>Carbon monoxide poisoning<\/b><span style=\"font-weight: 400;\"> \u2013It is caused by the Irreversible binding of CO to haemoglobin and reduced oxygen transport.<\/span><\/span><\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Q_Explain_the_significance_of_vital_capacity_from_the_Chapter_17_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\"><\/span><span style=\"font-weight: 400; color: #0000ff; font-size: 12pt;\">Q. Explain the significance of vital capacity from the Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology.<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400; font-size: 12pt;\"><span style=\"color: #ff0000;\">Ans:<\/span> Following are the significance of vital capacity of Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology:<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> It denotes the greatest amount of air that may be regenerated or transformed in a single breath by the respiratory system.<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> The extra air inhaled indicates the greatest amount of oxygen available for glucose oxidation. The body will have greater energy as a result of this.<\/span><\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Q_List_the_topicssubtopics_covered_in_the_Chapter_17_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\"><\/span><span style=\"font-weight: 400; color: #0000ff; font-size: 12pt;\">Q. List the topics\/subtopics covered in the Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology.<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400; font-size: 12pt;\"><span style=\"color: #ff0000;\">Ans:<\/span> Following are the topics and subtopics that are explained in Chapter 17 of NCERT Exemplar Solutions for Class 11 Biology :<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">17.1 \u2013 Respiratory Organs<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">17.2 \u2013 Mechanism of Breathing<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">17.3 \u2013 Exchange of Gases<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">17.4 \u2013 Transport of Gases<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">17.5 \u2013 Regulation of Respiration<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">17.6 \u2013 Disorders of Respiratory System<\/span><\/p>\n<p><span style=\"color: #0000ff; font-size: 12pt;\">Q. Why Opt for Infinity Learn?<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\"><span style=\"color: #ff0000;\">Ans:<\/span> In this chapter Infinity Learn provides videos, notes, NCERT text book solutions, other practice book solutions and assignments that help you learn the concepts and to memorise the concepts for entrance exams and board exams. Most important, Infinity learn provide instant doubt support by subject experts.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Subject specialists have created NCERT Exemplar Solutions for Class 11 Biology Chapter 17 Breathing and Exchange of Gases, which includes [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"","_yoast_wpseo_title":"NCERT Exemplar for Class 11 Biology Chapter 17","_yoast_wpseo_metadesc":"The NCERT exemplar Solutions Class 11 Biology Chapter 17 is available here. Get the PDF for this chapter here.","custom_permalink":"study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/"},"categories":[112,107,105],"tags":[],"table_tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>NCERT Exemplar for Class 11 Biology Chapter 17<\/title>\n<meta name=\"description\" content=\"The NCERT exemplar Solutions Class 11 Biology Chapter 17 is available here. Get the PDF for this chapter here.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NCERT Exemplar for Class 11 Biology Chapter 17\" \/>\n<meta property=\"og:description\" content=\"The NCERT exemplar Solutions Class 11 Biology Chapter 17 is available here. Get the PDF for this chapter here.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/\" \/>\n<meta property=\"og:site_name\" content=\"Infinity Learn by Sri Chaitanya\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/InfinityLearn.SriChaitanya\/\" \/>\n<meta property=\"article:published_time\" content=\"2022-01-25T05:58:35+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-07-05T04:56:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2025\/04\/infinitylearn.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1008\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@InfinityLearn_\" \/>\n<meta name=\"twitter:site\" content=\"@InfinityLearn_\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Prasad Gupta\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"NCERT Exemplar for Class 11 Biology Chapter 17","description":"The NCERT exemplar Solutions Class 11 Biology Chapter 17 is available here. Get the PDF for this chapter here.","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:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/","og_locale":"en_US","og_type":"article","og_title":"NCERT Exemplar for Class 11 Biology Chapter 17","og_description":"The NCERT exemplar Solutions Class 11 Biology Chapter 17 is available here. Get the PDF for this chapter here.","og_url":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/","og_site_name":"Infinity Learn by Sri Chaitanya","article_publisher":"https:\/\/www.facebook.com\/InfinityLearn.SriChaitanya\/","article_published_time":"2022-01-25T05:58:35+00:00","article_modified_time":"2024-07-05T04:56:57+00:00","og_image":[{"width":1920,"height":1008,"url":"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2025\/04\/infinitylearn.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_creator":"@InfinityLearn_","twitter_site":"@InfinityLearn_","twitter_misc":{"Written by":"Prasad Gupta","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Organization","@id":"https:\/\/infinitylearn.com\/surge\/#organization","name":"Infinity Learn","url":"https:\/\/infinitylearn.com\/surge\/","sameAs":["https:\/\/www.facebook.com\/InfinityLearn.SriChaitanya\/","https:\/\/www.instagram.com\/infinitylearn_by_srichaitanya\/","https:\/\/www.linkedin.com\/company\/infinity-learn-by-sri-chaitanya\/","https:\/\/www.youtube.com\/c\/InfinityLearnEdu","https:\/\/twitter.com\/InfinityLearn_"],"logo":{"@type":"ImageObject","@id":"https:\/\/infinitylearn.com\/surge\/#logo","inLanguage":"en-US","url":"","contentUrl":"","caption":"Infinity Learn"},"image":{"@id":"https:\/\/infinitylearn.com\/surge\/#logo"}},{"@type":"WebSite","@id":"https:\/\/infinitylearn.com\/surge\/#website","url":"https:\/\/infinitylearn.com\/surge\/","name":"Infinity Learn by Sri Chaitanya","description":"Surge","publisher":{"@id":"https:\/\/infinitylearn.com\/surge\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/infinitylearn.com\/surge\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#webpage","url":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/","name":"NCERT Exemplar for Class 11 Biology Chapter 17","isPartOf":{"@id":"https:\/\/infinitylearn.com\/surge\/#website"},"datePublished":"2022-01-25T05:58:35+00:00","dateModified":"2024-07-05T04:56:57+00:00","description":"The NCERT exemplar Solutions Class 11 Biology Chapter 17 is available here. Get the PDF for this chapter here.","breadcrumb":{"@id":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/infinitylearn.com\/surge\/"},{"@type":"ListItem","position":2,"name":"NCERT Exemplar for Class 11 Biology Chapter 17 &#8211; Breathing and Exchange of Gases"}]},{"@type":"Article","@id":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#article","isPartOf":{"@id":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#webpage"},"author":{"@id":"https:\/\/infinitylearn.com\/surge\/#\/schema\/person\/143c89c9c2f5e56ed91f96dde47b0b05"},"headline":"NCERT Exemplar for Class 11 Biology Chapter 17 &#8211; Breathing and Exchange of Gases","datePublished":"2022-01-25T05:58:35+00:00","dateModified":"2024-07-05T04:56:57+00:00","mainEntityOfPage":{"@id":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-17-breathing-and-exchange-of-gases\/#webpage"},"wordCount":684,"publisher":{"@id":"https:\/\/infinitylearn.com\/surge\/#organization"},"articleSection":["Biology","Class 11","NCERT Exemplar Solutions"],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/infinitylearn.com\/surge\/#\/schema\/person\/143c89c9c2f5e56ed91f96dde47b0b05","name":"Prasad Gupta","image":{"@type":"ImageObject","@id":"https:\/\/infinitylearn.com\/surge\/#personlogo","inLanguage":"en-US","url":"https:\/\/secure.gravatar.com\/avatar\/200104b443e586c76c46cadc113d931c?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/200104b443e586c76c46cadc113d931c?s=96&d=mm&r=g","caption":"Prasad Gupta"},"url":"https:\/\/infinitylearn.com\/surge\/author\/prasad\/"}]}},"_links":{"self":[{"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/posts\/57945"}],"collection":[{"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/comments?post=57945"}],"version-history":[{"count":0,"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/posts\/57945\/revisions"}],"wp:attachment":[{"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/media?parent=57945"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/categories?post=57945"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/tags?post=57945"},{"taxonomy":"table_tags","embeddable":true,"href":"https:\/\/infinitylearn.com\/surge\/wp-json\/wp\/v2\/table_tags?post=57945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}