{"id":164719,"date":"2024-11-10T12:47:30","date_gmt":"2024-11-10T12:47:30","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=164719"},"modified":"2024-11-10T12:47:31","modified_gmt":"2024-11-10T12:47:31","slug":"which-does-not-occur-during-translation","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2024\/11\/10\/which-does-not-occur-during-translation\/","title":{"rendered":"Which does not occur during translation"},"content":{"rendered":"\n<p>Which does not occur during translation? tRNA pairs with complementary mRNA. Met-tRNA binds to the start codon. DNA is transcribed into a complementary strand of mRNA. A chain of amino acids, linked by peptide bonds, is formed.<\/p>\n\n\n\n<p><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\"><strong>The Correct Answer and Explanation is :<\/strong><\/mark><\/p>\n\n\n\n<p>The correct answer is: <strong>DNA is transcribed into a complementary strand of mRNA.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p><strong>Translation<\/strong> is the process in which the genetic code in mRNA is used to synthesize proteins. It occurs in the cytoplasm of the cell, where the mRNA, which was previously transcribed from DNA, directs the assembly of amino acids into a polypeptide chain. Here is a breakdown of the options:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>tRNA pairs with complementary mRNA<\/strong>: This occurs during translation. The transfer RNA (tRNA) molecules have anticodons that match the codons on the mRNA. This pairing ensures that the correct amino acids are brought to the ribosome during protein synthesis.<\/li>\n\n\n\n<li><strong>Met-tRNA binds to the start codon<\/strong>: This is also part of the translation process. The tRNA carrying methionine (Met-tRNA) binds to the start codon (usually AUG) on the mRNA. This signals the beginning of the translation process, where the ribosome starts synthesizing the protein.<\/li>\n\n\n\n<li><strong>DNA is transcribed into a complementary strand of mRNA<\/strong>: This is <strong>not<\/strong> part of translation. It actually refers to <strong>transcription<\/strong>, the process that occurs before translation. In transcription, the DNA sequence is used as a template to produce a complementary mRNA strand, which then exits the nucleus and enters the cytoplasm for translation.<\/li>\n\n\n\n<li><strong>A chain of amino acids, linked by peptide bonds, is formed<\/strong>: This occurs during translation. The ribosome links amino acids brought by tRNA into a growing polypeptide chain through peptide bonds. As the ribosome moves along the mRNA, the polypeptide chain elongates until a stop codon is reached.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Summary:<\/h3>\n\n\n\n<p>While <strong>transcription<\/strong> involves the creation of mRNA from DNA, <strong>translation<\/strong> is the process where mRNA is used to assemble amino acids into a protein. Thus, the statement about DNA being transcribed into mRNA does not occur during translation, but rather during transcription.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Which does not occur during translation? tRNA pairs with complementary mRNA. Met-tRNA binds to the start codon. DNA is transcribed into a complementary strand of mRNA. A chain of amino acids, linked by peptide bonds, is formed. The Correct Answer and Explanation is : The correct answer is: DNA is transcribed into a complementary strand [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-164719","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/164719","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=164719"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/164719\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=164719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=164719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=164719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}