{"id":90463,"date":"2025-06-01T10:29:05","date_gmt":"2025-06-01T10:29:05","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=90463"},"modified":"2025-06-01T10:29:05","modified_gmt":"2025-06-01T10:29:05","slug":"in-human-beings-certain-chemicals-which-cross-the-synapse-between-ner","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/in-human-beings-certain-chemicals-which-cross-the-synapse-between-ner\/","title":{"rendered":"In human beings, certain chemicals which cross the synapse between ner"},"content":{"rendered":"<p>In human beings, certain chemicals which cross the synapse between nerve cells are released from<\/p>\n<p>[amp_mcq option1=&#8221;cell body of nerve cell&#8221; option2=&#8221;nucleus of nerve cell&#8221; option3=&#8221;nerve endings of nerve cell&#8221; option4=&#8221;axon of nerve cell&#8221; correct=&#8221;option3&#8243;]<\/p>\n<div class=\"psc-box-pyq-exam-year-detail\">\n<div class=\"pyq-exam\">\n<div class=\"psc-heading\">This question was previously asked in<\/div>\n<div class=\"psc-title line-ellipsis\">UPSC CAPF &#8211; 2020<\/div>\n<\/div>\n<div class=\"pyq-exam-psc-buttons\"><a href=\"\/pyq\/pyq-upsc-capf-2020.pdf\" target=\"_blank\" class=\"psc-pdf-button\" rel=\"noopener\">Download PDF<\/a><a href=\"\/pyq-upsc-capf-2020\" target=\"_blank\" class=\"psc-attempt-button\" rel=\"noopener\">Attempt Online<\/a><\/div>\n<\/div>\n<section id=\"pyq-correct-answer\">\nNeurotransmitters, which are chemicals that transmit signals across a synapse between nerve cells, are released from the nerve endings (axon terminals) of the presynaptic neuron.<br \/>\n<\/section>\n<section id=\"pyq-key-points\">\nThe synapse is the junction between two nerve cells. When an action potential reaches the axon terminal, it triggers the release of neurotransmitters stored in vesicles into the synaptic cleft, where they bind to receptors on the postsynaptic neuron.<br \/>\n<\/section>\n<section id=\"pyq-additional-information\">\nThe cell body contains the nucleus and organelles, the nucleus contains genetic material, and the axon is the long projection that conducts the action potential away from the cell body. The nerve endings are specialized structures at the end of the axon.<br \/>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>In human beings, certain chemicals which cross the synapse between nerve cells are released from [amp_mcq option1=&#8221;cell body of nerve cell&#8221; option2=&#8221;nucleus of nerve cell&#8221; option3=&#8221;nerve endings of nerve cell&#8221; option4=&#8221;axon of nerve cell&#8221; correct=&#8221;option3&#8243;] This question was previously asked in UPSC CAPF &#8211; 2020 Download PDFAttempt Online Neurotransmitters, which are chemicals that transmit signals &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"In human beings, certain chemicals which cross the synapse between ner\" class=\"read-more button\" href=\"https:\/\/exam.pscnotes.com\/mcq\/in-human-beings-certain-chemicals-which-cross-the-synapse-between-ner\/#more-90463\">Detailed Solution<span class=\"screen-reader-text\">In human beings, certain chemicals which cross the synapse between ner<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1085],"tags":[1288,1117,1351],"class_list":["post-90463","post","type-post","status-publish","format-standard","hentry","category-upsc-capf","tag-1288","tag-biology","tag-nervous-system","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>In human beings, certain chemicals which cross the synapse between ner<\/title>\n<meta name=\"description\" content=\"Neurotransmitters, which are chemicals that transmit signals across a synapse between nerve cells, are released from the nerve endings (axon terminals) of the presynaptic neuron. The synapse is the junction between two nerve cells. When an action potential reaches the axon terminal, it triggers the release of neurotransmitters stored in vesicles into the synaptic cleft, where they bind to receptors on the postsynaptic neuron.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/in-human-beings-certain-chemicals-which-cross-the-synapse-between-ner\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"In human beings, certain chemicals which cross the synapse between ner\" \/>\n<meta property=\"og:description\" content=\"Neurotransmitters, which are chemicals that transmit signals across a synapse between nerve cells, are released from the nerve endings (axon terminals) of the presynaptic neuron. The synapse is the junction between two nerve cells. When an action potential reaches the axon terminal, it triggers the release of neurotransmitters stored in vesicles into the synaptic cleft, where they bind to receptors on the postsynaptic neuron.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/in-human-beings-certain-chemicals-which-cross-the-synapse-between-ner\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T10:29:05+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"In human beings, certain chemicals which cross the synapse between ner","description":"Neurotransmitters, which are chemicals that transmit signals across a synapse between nerve cells, are released from the nerve endings (axon terminals) of the presynaptic neuron. The synapse is the junction between two nerve cells. When an action potential reaches the axon terminal, it triggers the release of neurotransmitters stored in vesicles into the synaptic cleft, where they bind to receptors on the postsynaptic neuron.","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:\/\/exam.pscnotes.com\/mcq\/in-human-beings-certain-chemicals-which-cross-the-synapse-between-ner\/","og_locale":"en_US","og_type":"article","og_title":"In human beings, certain chemicals which cross the synapse between ner","og_description":"Neurotransmitters, which are chemicals that transmit signals across a synapse between nerve cells, are released from the nerve endings (axon terminals) of the presynaptic neuron. The synapse is the junction between two nerve cells. When an action potential reaches the axon terminal, it triggers the release of neurotransmitters stored in vesicles into the synaptic cleft, where they bind to receptors on the postsynaptic neuron.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/in-human-beings-certain-chemicals-which-cross-the-synapse-between-ner\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T10:29:05+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/in-human-beings-certain-chemicals-which-cross-the-synapse-between-ner\/","url":"https:\/\/exam.pscnotes.com\/mcq\/in-human-beings-certain-chemicals-which-cross-the-synapse-between-ner\/","name":"In human beings, certain chemicals which cross the synapse between ner","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T10:29:05+00:00","dateModified":"2025-06-01T10:29:05+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"Neurotransmitters, which are chemicals that transmit signals across a synapse between nerve cells, are released from the nerve endings (axon terminals) of the presynaptic neuron. 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