{"id":2863,"date":"2023-07-31T14:16:37","date_gmt":"2023-07-31T08:46:37","guid":{"rendered":"https:\/\/edunovations.com\/mcqs\/?p=2863"},"modified":"2023-07-31T15:34:30","modified_gmt":"2023-07-31T10:04:30","slug":"human-physiology","status":"publish","type":"post","link":"https:\/\/edunovations.com\/mcqs\/human-physiology\/","title":{"rendered":"Human Physiology &#8211; Biology GK MCQ"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 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\" style=\"cursor:inherit\">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\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><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><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/edunovations.com\/mcqs\/human-physiology\/#Human_Physiology_%E2%80%93_Biology_GK_MCQ_%E0%A4%AE%E0%A4%BE%E0%A4%A8%E0%A4%B5_%E0%A4%AE%E0%A4%A8%E0%A5%8B%E0%A4%B5%E0%A4%BF%E0%A4%9C%E0%A5%8D%E0%A4%9E%E0%A4%BE%E0%A4%A8\" >Human Physiology &#8211; Biology GK MCQ (\u092e\u093e\u0928\u0935 \u092e\u0928\u094b\u0935\u093f\u091c\u094d\u091e\u093e\u0928)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/edunovations.com\/mcqs\/human-physiology\/#Human_Physiology_%E2%80%93_Biology_GK_MCQ_%E2%80%93_Previous_Year_Questions\" >Human Physiology &#8211; Biology GK MCQ &#8211; Previous Year Questions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/edunovations.com\/mcqs\/human-physiology\/#Some_Important_Links\" >Some Important Links<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Human_Physiology_%E2%80%93_Biology_GK_MCQ_%E0%A4%AE%E0%A4%BE%E0%A4%A8%E0%A4%B5_%E0%A4%AE%E0%A4%A8%E0%A5%8B%E0%A4%B5%E0%A4%BF%E0%A4%9C%E0%A5%8D%E0%A4%9E%E0%A4%BE%E0%A4%A8\"><\/span>Human Physiology <strong>&#8211; Biology GK MCQ<strong><strong> (<\/strong><\/strong><\/strong>\u092e\u093e\u0928\u0935 \u092e\u0928\u094b\u0935\u093f\u091c\u094d\u091e\u093e\u0928)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Welcome to our comprehensive MCQs page on Human Physiology, featuring a vast collection of multiple-choice questions sourced from previous year papers of various exams across different sectors, including UPSC IAS and more. Whether you are a student preparing for competitive exams or a curious learner interested in delving deeper into the intricacies of the human body, this resource is designed to help you excel in your studies.<\/p>\n\n\n\n<p>Our carefully curated selection of MCQs covers a wide range of topics within Human Physiology, including the nervous system, cardiovascular system, respiratory system, endocrine system, and more. These questions have been extracted from prestigious exams, ensuring their quality, relevance, and alignment with the latest examination patterns and syllabi.<\/p>\n\n\n\n<p>Why choose our Human Physiology MCQs page?<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Exam-oriented Preparation:<\/strong> Our MCQs are meticulously selected to match the exam patterns of renowned tests like UPSC IAS and others, giving you the ideal preparation experience.<\/li>\n\n\n\n<li><strong>Comprehensive Coverage:<\/strong> Explore an extensive array of topics within Human Physiology, allowing you to strengthen your understanding of each aspect.<\/li>\n\n\n\n<li><strong>Time-Efficient Learning:<\/strong> Practice with multiple-choice questions to enhance retention and optimize your study time effectively.<\/li>\n\n\n\n<li><strong>Insightful Explanations:<\/strong> Each question is accompanied by detailed explanations, helping you grasp the concepts and principles behind them.<\/li>\n\n\n\n<li><strong>Adaptive Learning:<\/strong> Tailor your study sessions based on your progress by choosing questions of varying difficulty levels.<\/li>\n<\/ol>\n\n\n\n<p>Whether you are a beginner or an advanced learner, our Human Physiology MCQs page offers a versatile learning platform to assess your knowledge and excel in your pursuit of academic excellence.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Human_Physiology_%E2%80%93_Biology_GK_MCQ_%E2%80%93_Previous_Year_Questions\"><\/span>Human Physiology &#8211; Biology GK MCQ<strong> &#8211; <strong>Previous Year Questions<\/strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<style>\r\n    \/* Quiz container *\/\r\n    .quiz-container {\r\n        max-width: 800px;\r\n        margin: 0 auto;\r\n        padding: 20px;\r\n        box-sizing: border-box;\r\n        font-family: Arial, sans-serif;\r\n    }\r\n\r\n    \/* Question *\/\r\n    .question {\r\n        background-color: #f9f9f9;\r\n        padding: 20px;\r\n        border: 1px solid #ccc;\r\n        font-size: 20px;\r\n        margin-bottom: 20px;\r\n        border-radius: 5px;\r\n        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\r\n        position: relative;\r\n    }\r\n\r\n    \/* Question header *\/\r\n    .question h4 {\r\n        margin-bottom: 20px;\r\n    }\r\n\r\n    \/* Options list *\/\r\n    .options {\r\n        list-style-type: none;\r\n        padding: 0;\r\n    }\r\n\r\n    \/* Option item *\/\r\n    .options li {\r\n        margin: 10px;\r\n        padding: 10px;\r\n        display: flex;\r\n        align-items: center;\r\n        border-radius: 5px;\r\n        border: 2px solid #ccc;\r\n        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\r\n    }\r\n\r\n    \/* Option number *\/\r\n    .options li span {\r\n        margin-right: 10px;\r\n        width: 20px;\r\n        height: 20px;\r\n        border-radius: 50%;\r\n        border: 2px solid black;\r\n        display: flex;\r\n        justify-content: center;\r\n        align-items: center;\r\n        font-weight: bold;\r\n    }\r\n\r\n    \/* Option colors *\/\r\n    .options li span.option-a {\r\n        background-color: #FFD700; \/* Yellow *\/\r\n    }\r\n\r\n    .options li span.option-b {\r\n        background-color: #FF1493; \/* Pink *\/\r\n    }\r\n\r\n    .options li span.option-c {\r\n        background-color: #00BFFF; \/* Light Blue *\/\r\n    }\r\n\r\n    .options li span.option-d {\r\n        background-color: #7CFC00; \/* Green-Yellow *\/\r\n    }\r\n\r\n    .options li span.option-e {\r\n        background-color: #EE82EE; \/* Purple-Pink *\/\r\n    }\r\n\r\n    \/* Show answer button *\/\r\n    .show-answer {\r\n        background-color: #0066CC;\r\n        color: #fff;\r\n        border: none;\r\n        padding: 8px 20px;\r\n        font-size: 20px;\r\n        cursor: pointer;\r\n        border-radius: 3px;\r\n        text-align: center;\r\n        display: inline-block;\r\n        margin-bottom: 20px;\r\n    }\r\n\r\n    \/* Answer box *\/\r\n    .answer-box {\r\n        margin: 0 auto;\r\n        padding: 10px;\r\n        font-size: 20px;\r\n        color: #61970F;\r\n        box-sizing: border-box;\r\n        display: none;\r\n    }\r\n\r\n    \/* Question header *\/\r\n    .quiz-container .question-header {\r\n        color: darkblue;\r\n        font-weight: bold;\r\n        margin-right: 10px;\r\n    }\r\n\r\n    \/* Question header and text *\/\r\n    .quiz-container .question-header,\r\n    .quiz-container .question-text {\r\n        display: inline;\r\n        font-weight: bold;\r\n    }\r\n\r\n    \/* Responsive styles *\/\r\n    @media (max-width: 767px) {\r\n        .quiz-container {\r\n            padding: 10px;\r\n        }\r\n    }\r\n<\/style>\r\n<div class=\"quiz-container\">\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Which of the following are proteolytic enzymes<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188624\">Ptyalin, trypsin, pepsin<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188624\">Erepsin, trypsin, pepsin<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188624\">Lipase, erepsin, trypsin<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188624\">Pepsin, nuclease, nucleotidase<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Which of the following statements is correct<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188625\">Villkinin is secreted by large intestine<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188625\">Succus entericus has pH of 2.8<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188625\">Brunner&#039;s glands are found in jejunum<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188625\">Argentaffin cells produce serotonin<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Select the incorrect match<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188626\">Bradycardia - slow heartbeat<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188626\">Tachycardia - fast heartbeat<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188626\">Thrombosis - decrease blood flow to brain<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188626\">Heart Attack - death of heart muscle<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Which of the following causes an increase in sodium reabsorption in the distal convoluted tubule<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188627\">decrease in aldosterone level<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188627\">increase in aldosterone levels<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188627\">decrease in antidiuretic hormone levels<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188627\">increase in antidiuretic hormone levels<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Visiting high mountain main cause altitude sickness in men living in plain areas. Prime cause of this is<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188628\">excess of C O 2 in blood<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188628\">decrease deficiency of haemoglobin<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188628\">decreased partial pressure of oxygen<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188628\">increased proportion of oxygen in air<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Between Breaths the intrapleural pressure is approximately \u2026\u2026.. mm Hg less than atmospheric pressure<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188629\">4<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188629\">8<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188629\">1<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188629\">10<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Haldane effect plays an important role in promoting carbon dioxide transport than the Bohr&#039;s effect in promoting oxygen transport because<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188630\">oxyhaemoglobin is a stronger acid which donates hydrogen ion which in turn displace carbon dioxide from blood<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188630\">carbaminohemoglobin is a stronger acid with splits into hydrogen and bicarbonate<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188630\">carbon dioxide is less soluble in venous blood than in arterial blood.<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188630\">carbon dioxide reacts with water to form carbonic acid that lowers the pH in tissues<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Identify the correct statement with reference to transport of respiratory gases by blood<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188631\">only oxygen is transported by blood<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188631\">Hemoglobin is necessary for transport of carbon dioxide and carbonic anhydrase for transport of oxygen<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188631\">only carbon dioxide is transported by blood<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188631\">haemoglobin is necessary for transport of Oxygen and carbonic anhydrase for transport of carbon dioxide<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Select the incorrect statement<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188632\">ADH decreases the reabsorption of water in the DCT and collecting duct<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188632\">A normal adult person secretes about 1.5 litres of urine in 24 hours<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188632\">Tubular reabsorption takes place by passive and active transport<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188632\">Cortical nephrons control plasma volume under normal water supply<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The joint found in head of upper arm and pectoral girdle is<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188633\">Ball and socket joint<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188633\">Saddle joint<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188633\">Hinge Joint<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188633\">Gliding joint<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Intervertebral disc is found in the vertebral column of<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188634\">mammals<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188634\">amphibian<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188634\">reptiles<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188634\">birds<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Which of the following changes occur in diaphragm and intercostal muscles when expiration of air takes place<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188635\">none of these<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188635\">Internal intercostal muscles relax and diaphragm contracts<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188635\">external intercostal muscles and diaphragm relax External intercostal muscles and diaphragm contract<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188635\">Internal intercostal muscle contract and diaphragm relax<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Which of the following conditions causes filling of urinary bladder<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188636\">Contraction of detrusor muscle of urinary bladder and relaxation of internal sphincter<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188636\">Relaxation of detrusor muscle of urinary bladder and construction of internal sphincte<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188636\">Construction of detrusor muscle of urinary bladder and internal sphincter<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188636\">Relaxation of detrusor muscle of urinary bladder and internal sphincter<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"b\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">In the Gastrointestinal tract, Meissner&#039;s plexus and the Auerbach&#039;s plexus occur respectively in the<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188637\">submucosa and muscularis externa<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188637\">submucosa and mucosa<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188637\">mucosa and muscularis externa<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188637\">lamina propria and muscularis mucosa<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"a\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">A fall in glomerular filtration rate (GFR) activates<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188638\">posterior pituitary to release vasopressin<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188638\">adrenal medulla to release adrenaline<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188638\">juxtaglomerular cells to release renin<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188638\">heart to release atrial natriuretic factor<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Cardiac activity could be moderated by the autonomous neural system. Which of the following statements is correct<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188639\">The sympathetic system stimulates heart rate and stroke volume<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188639\">The sympathetic system decreases the heart rate but increases stroke volume<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188639\">The parasympathetic system stimulates heart rate and stroke volume<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188639\">The parasympathetic system decreases the heart rate but increases stroke volume<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Which one of the following is a skull bone<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188640\">Atlas<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188640\">Arytaenoid<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188640\">Coracoid<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188640\">Pterygoid<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Which one of the following statements is true<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188641\">head of humerus bone articulates with the cavity called acetabulum of pelvic girdle<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188641\">head of humerus bone articulates with fluoride cavity of pelvic girdle<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188641\">head of humerus bone articulates with glenoid cavity of pectoral girdle<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188641\">head of humerus bone articulates with acetabulum of pectoral girdle<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">Which of the following excretory organ is correctly matched with the organism in which it is found<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188642\">Malpighian tubule - Annelids<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188642\">Nephridia - Crustaceans<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188642\">Antennal gland or green gland - Insects<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188642\">Flame cells - Platyhelminthes<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"d\">Show Answer<\/button>\r\n    <\/div>\r\n      <div class=\"question\">\r\n      <span class=\"question-header\">Question:<\/span>\r\n      <div class=\"question-text\">The binding of oxygen with haemoglobin tends to displace carbon dioxide from the blood. This phenomenon is known as<\/div>\r\n      <ul class=\"options\">\r\n        <li><span class=\"option-a\">A<\/span><label for=\"optA_188643\">Bohr effect<\/label><\/li>\r\n        <li><span class=\"option-b\">B<\/span><label for=\"optB_188643\">oxygen dissociation curve<\/label><\/li>\r\n        <li><span class=\"option-c\">C<\/span><label for=\"optC_188643\">Haldane effect<\/label><\/li>\r\n        <li><span class=\"option-d\">D<\/span><label for=\"optD_188643\">Hamburger&#039;s phenomenon<\/label><\/li>\r\n              <\/ul>\r\n      <div class=\"answer-box\"><\/div>\r\n      <button class=\"show-answer\" data-answer=\"c\">Show Answer<\/button>\r\n    <\/div>\r\n  <\/div>\r\n<script src=\"https:\/\/code.jquery.com\/jquery-3.6.0.min.js\"><\/script>\r\n<script>\r\n$(document).ready(function() {\r\n  $('.show-answer').click(function() {\r\n    var answer = $(this).data('answer');\r\n    $(this).siblings('.answer-box').html('The correct answer is: ' + answer).slideDown();\r\n    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href=\"https:\/\/edunovations.com\/mcqs\/category\/current-affairs-mcq\/\" target=\"_blank\" rel=\"noreferrer noopener\">Daily Current Affairs MCQs<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/ncert\/\" target=\"_blank\" rel=\"noreferrer noopener\">NCERT MCQs<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/subject-wise\/indian-history\/\" target=\"_blank\" rel=\"noreferrer noopener\">Indian History MCQs<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/mcqs\/category\/subject-wise\/indian-polity\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Indian Polity MCQ<\/strong>s<\/a><\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-full\" id=\"Free-GK-MCQ-App\"><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.edunovations.quiz\" target=\"_blank\" rel=\"Free GK MCQ App noreferrer noopener\"><img fetchpriority=\"high\" decoding=\"async\" width=\"900\" height=\"150\" src=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App.jpg\" alt=\"Free GK MCQ App\" class=\"wp-image-743\" title=\"Free GK MCQ App\" srcset=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App.jpg 900w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App-300x50.jpg 300w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Free-MCQ-App-768x128.jpg 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/a><figcaption class=\"wp-element-caption\">Free GK MCQ App<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\" id=\"Free-Daily-Current-Affairs-MCQ-App\"><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.edunovations.quiz\" target=\"_blank\" rel=\"Free Daily Current Affairs MCQ App noopener\"><img decoding=\"async\" width=\"900\" height=\"150\" src=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2.jpg\" alt=\"Free Daily Current Affairs MCQ App\" class=\"wp-image-744\" title=\"Free Daily Current Affairs MCQ App\" srcset=\"https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2.jpg 900w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2-300x50.jpg 300w, https:\/\/edunovations.com\/mcqs\/wp-content\/uploads\/2023\/06\/Banner-current-affairs-2-768x128.jpg 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/a><figcaption class=\"wp-element-caption\">Free Daily Current Affairs MCQ App<\/figcaption><\/figure>\n\n\n\n<script async=\"\" src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6643489308705072\" crossorigin=\"anonymous\"><\/script>\r\n<ins class=\"adsbygoogle\" style=\"display:block\" data-ad-format=\"autorelaxed\" data-ad-client=\"ca-pub-6643489308705072\" data-ad-slot=\"2759669284\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Human Physiology &#8211; Biology GK MCQ (\u092e\u093e\u0928\u0935 \u092e\u0928\u094b\u0935\u093f\u091c\u094d\u091e\u093e\u0928) Welcome to our comprehensive MCQs page on Human Physiology, featuring a vast collection of multiple-choice questions sourced from previous year papers of various exams across different sectors, including UPSC IAS and more. Whether you are a student preparing for competitive exams or a curious learner interested in [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2873,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[77],"tags":[2407,2406,91,589,590],"class_list":["post-2863","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-biology","tag-competitive","tag-human-physiology","tag-mcqs","tag-previous-year-papers","tag-upsc-ias","entry","has-media"],"_links":{"self":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/2863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/comments?post=2863"}],"version-history":[{"count":0,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/posts\/2863\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media\/2873"}],"wp:attachment":[{"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/media?parent=2863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/categories?post=2863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edunovations.com\/mcqs\/wp-json\/wp\/v2\/tags?post=2863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}