{"id":57963,"date":"2022-01-25T11:47:50","date_gmt":"2022-01-25T06:17:50","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/?p=57963"},"modified":"2024-07-05T10:27:14","modified_gmt":"2024-07-05T04:57:14","slug":"ncert-exemplar-for-class-11-biology-chapter-22-chemical-coordination-and-integration","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-22-chemical-coordination-and-integration\/","title":{"rendered":"NCERT Exemplar for Class 11 Biology Chapter 22 &#8211; Chemical Coordination and integration"},"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'><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-22-chemical-coordination-and-integration\/#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-2\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-22-chemical-coordination-and-integration\/#Key_Features_of_Chemical_Coordination_and_Integration\" title=\"Key Features of Chemical Coordination and Integration\">Key Features of Chemical Coordination and Integration<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-22-chemical-coordination-and-integration\/#Frequently_Asked_Questions_on_NCERT_Exemplar_Solutions_for_Class_11_Biology_Chapter_22\" title=\"Frequently Asked Questions on NCERT Exemplar Solutions for Class 11 Biology Chapter 22\">Frequently Asked Questions on NCERT Exemplar Solutions for Class 11 Biology Chapter 22<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-22-chemical-coordination-and-integration\/#Q_What_is_the_difference_between_the_exocrine_and_endocrine_glands_in_Chapter_22_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\" title=\"Q. What is the difference between the exocrine and endocrine glands in Chapter 22 of NCERT Exemplar Solutions for Class 11 Biology?\">Q. What is the difference between the exocrine and endocrine glands in Chapter 22 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-5\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-11\/biology\/chapter-22-chemical-coordination-and-integration\/#Q_What_are_the_functions_of_glucagon_covered_in_Chapter_22_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\" title=\"Q. What are the functions of glucagon covered in Chapter 22 of NCERT Exemplar Solutions for Class 11 Biology?\">Q. What are the functions of glucagon covered in Chapter 22 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-22-chemical-coordination-and-integration\/#Q_What_are_the_important_concepts_discussed_in_Chapter_22_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\" title=\"Q. What are the important concepts discussed in Chapter 22 of NCERT Exemplar Solutions for Class 11 Biology?\">Q. What are the important concepts discussed in Chapter 22 of NCERT Exemplar Solutions for Class 11 Biology?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Subject specialists have created NCERT Exemplar Solutions for Class 11 Biology Chapter 22 Chemical Coordination and Integration, which includes thorough solutions for reference. All of the questions from the textbook&#8217;s exercises are answered here. Students can use these answers to help them prepare for their exams. The NCERT Exemplar Solutions for Class 11 provide useful solutions for improving conceptual knowledge.<\/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. 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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_Chapter22DE-80.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_Chapter22DE-80.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=\"24eb7b2e3c\" data-disablerightclick=\"on\" data-toolbar=\"top\" data-toolbar-fixed=\"on\">Class11_Biology_Chapter22(DE-80)<br\/><\/a><\/span><\/p>\n<p><span style=\"font-size: 12pt;\"><span style=\"font-weight: 400;\">The NCERT Exemplar Solutions for Class 11 Biology<\/span> <span style=\"font-weight: 400;\">Chapter 22 <\/span><span style=\"font-weight: 400;\">\u2013 <\/span><span style=\"font-weight: 400;\">Chemical Coordination and Integration is the last chapter categorized under Unit 5 \u2013 Human Physiology. Students should expect close to 18 marks from this chapter alone, according to the Biology question paper design. This means that about a quarter of the questions on the exam will come from all of the chapters taught in this unit.<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Exams are one method of evaluating the material that students have learned. Students are evaluated in exams by asking several types of questions, which allows the examiner to learn how students comprehend various subjects.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Following are the types of questions that can be asked in order to assess various capabilities of students: <\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Evaluation type<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Remembering: knowledge-based<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Understanding<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Application type<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Higher-order thinking skills \u2013 Analysing and Synthesis<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">The subtopics that are discussed in Chapter 22 \u2013 Chemical Coordination and Integration are listed below:<\/span><\/p>\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-size: 12pt;\"><b>22.1<\/b><\/span><\/td>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">Endocrine Glands and Hormones<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-size: 12pt;\"><b>22.2<\/b><\/span><\/td>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">Human Endocrine System<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-size: 12pt;\"><b>22.3<\/b><\/span><\/td>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">Hormones of Heart, Kidney and Gastrointestinal Tract<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-size: 12pt;\"><b>22.4<\/b><\/span><\/td>\n<td><span style=\"font-weight: 400; font-size: 12pt;\">Mechanism of Hormone Action<\/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;\">Chemical Coordination and Integration is the final chapter of Unit 5 \u2013 Human Physiology in Class 11 and is part of the term II CBSE Syllabus for the academic year 2021-22. Neural cooperation is quick but fleeting. The nervous and endocrine systems work together to coordinate and regulate the body&#8217;s physiological processes. Hormones are non-nutrient molecules that operate as intercellular messengers and are produced in trace levels in the endocrine system, where they play a critical role.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">The hypothalamus, pituitary gland, pineal gland, thyroid gland, parathyroid gland, thymus, adrenal gland, pancreas, testis, ovary, and mechanism of hormone action are some of the topics covered.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Key_Features_of_Chemical_Coordination_and_Integration\"><\/span><span style=\"font-size: 12pt;\"><b>Key Features of Chemical Coordination and Integration<\/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;\">The exact answer is a layout by solutions.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">In support of CBSE exam preparations, it is an extremely helpful tool.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">It is readily available.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Downloading of solutions is free.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">The answers are simple and to the point.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">To learn rapidly and remember effectively use pointers.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions_on_NCERT_Exemplar_Solutions_for_Class_11_Biology_Chapter_22\"><\/span><span style=\"font-size: 12pt;\"><b>Frequently Asked Questions on NCERT Exemplar Solutions for Class 11 Biology Chapter 22<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Q_What_is_the_difference_between_the_exocrine_and_endocrine_glands_in_Chapter_22_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\"><\/span><span style=\"font-weight: 400; color: #0000ff; font-size: 12pt;\">Q. What is the difference between the exocrine and endocrine glands in Chapter 22 of NCERT Exemplar Solutions for Class 11 Biology?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-size: 12pt;\"><b><span style=\"color: #ff0000;\">Ans:<\/span> Exocrine gland <\/b><span style=\"font-weight: 400;\">\u2013The glands that secrete their secretions into ducts that carry them to specific organs or to the body&#8217;s surface.<\/span><\/span><\/p>\n<p><span style=\"font-size: 12pt;\"><b>Endocrine gland<\/b><span style=\"font-weight: 400;\"> \u2013 The ductless glands release their secretions into the circulation, which then transports them to distant target organs.<\/span><\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Q_What_are_the_functions_of_glucagon_covered_in_Chapter_22_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\"><\/span><span style=\"font-weight: 400; color: #0000ff; font-size: 12pt;\">Q. What are the functions of glucagon covered in Chapter 22 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;\"><b><span style=\"color: #ff0000;\">Ans:<\/span> <\/b>The functions of glucagon explained in Chapter 22 of NCERT Exemplar Solutions for Class 11 Biology are as follows \u2013<\/span><\/p>\n<ol>\n<li><span style=\"font-size: 12pt;\"><b><\/b><span style=\"font-weight: 400;\"> Maintaining appropriate blood glucose levels is critical.<\/span><\/span><\/li>\n<li><span style=\"font-size: 12pt;\"><b><\/b><span style=\"font-weight: 400;\"> It works by facilitating the conversion of glycogen to glucose in hepatocytes.<\/span><\/span><\/li>\n<li><span style=\"font-size: 12pt;\"><b><\/b><span style=\"font-weight: 400;\"> The gluconeogenesis phenomenon is the conversion of non-carbohydrate particles such as lipids and proteins to glucose.<\/span><\/span><\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Q_What_are_the_important_concepts_discussed_in_Chapter_22_of_NCERT_Exemplar_Solutions_for_Class_11_Biology\"><\/span><span style=\"font-weight: 400; color: #0000ff; font-size: 12pt;\">Q. What are the important concepts discussed in Chapter 22 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;\"><b><span style=\"color: #ff0000;\">Ans:<\/span> <\/b>Following are the important concepts discussed in Chapter 22 of NCERT Exemplar Solutions for Class 11 Biology:<\/span><\/p>\n<p><span style=\"font-size: 12pt;\"><b>22.1<\/b><span style=\"font-weight: 400;\"> \u2013 Endocrine Glands and Hormones<\/span><\/span><\/p>\n<p><span style=\"font-size: 12pt;\"><b>22.2 <\/b><span style=\"font-weight: 400;\">\u2013 Human Endocrine System<\/span><\/span><\/p>\n<p><span style=\"font-size: 12pt;\"><b>22.3<\/b><span style=\"font-weight: 400;\"> \u2013 Hormones of Heart, Kidney, and Gastrointestinal Tract<\/span><\/span><\/p>\n<p><span style=\"font-size: 12pt;\"><b>22.4<\/b><span style=\"font-weight: 400;\"> \u2013 Mechanism of Hormone Action<\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Subject specialists have created NCERT Exemplar Solutions for Class 11 Biology Chapter 22 Chemical Coordination and Integration, which includes thorough [&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 22","_yoast_wpseo_metadesc":"The NCERT exemplar Solutions Class 11 Biology Chapter 22 is available here. 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