{"id":1346,"date":"2025-07-25T20:14:33","date_gmt":"2025-07-25T20:14:33","guid":{"rendered":"https:\/\/studenthub.elsevier.com\/en\/?p=1346"},"modified":"2025-08-07T18:18:50","modified_gmt":"2025-08-07T18:18:50","slug":"antibody-production","status":"publish","type":"post","link":"https:\/\/studenthub.elsevier.com\/en\/question-bank\/antibody-production\/","title":{"rendered":"An antigen drains into a lymph node to activate a B cell directly. What antibody will be immediately produced by the B cell?"},"content":{"rendered":"\n        <div class=\"simple-quiz\" id=\"sqt_1_7902_container\">\n            \n            <div class=\"quiz-options\">\n                                    <div class=\"quiz-option\">\n                        <input type=\"radio\" \n                               id=\"sqt_1_7902_option_1\" \n                               name=\"sqt_1_7902_options\" \n                               value=\"1\">\n                        <label for=\"sqt_1_7902_option_1\">\n                            A. IgA                        <\/label>\n                    <\/div>\n                                    <div class=\"quiz-option\">\n                        <input type=\"radio\" \n                               id=\"sqt_1_7902_option_2\" \n                               name=\"sqt_1_7902_options\" \n                               value=\"2\">\n                        <label for=\"sqt_1_7902_option_2\">\n                            B. IgD                        <\/label>\n                    <\/div>\n                                    <div class=\"quiz-option\">\n                        <input type=\"radio\" \n                               id=\"sqt_1_7902_option_3\" \n                               name=\"sqt_1_7902_options\" \n                               value=\"3\">\n                        <label for=\"sqt_1_7902_option_3\">\n                            C. IgE                        <\/label>\n                    <\/div>\n                                    <div class=\"quiz-option\">\n                        <input type=\"radio\" \n                               id=\"sqt_1_7902_option_4\" \n                               name=\"sqt_1_7902_options\" \n                               value=\"4\">\n                        <label for=\"sqt_1_7902_option_4\">\n                            D. IgG                        <\/label>\n                    <\/div>\n                                    <div class=\"quiz-option\">\n                        <input type=\"radio\" \n                               id=\"sqt_1_7902_option_5\" \n                               name=\"sqt_1_7902_options\" \n                               value=\"5\">\n                        <label for=\"sqt_1_7902_option_5\">\n                            E. IgM                        <\/label>\n                    <\/div>\n                            <\/div>\n            \n            <div class=\"quiz-toggle\">\n                <span class=\"quiz-cta\" \n                      role=\"button\" \n                      tabindex=\"0\" \n                      onclick=\"simpleQuizToggleResults('sqt_1_7902')\"\n                      onkeydown=\"if(event.key === 'Enter' || event.key === ' ') { simpleQuizToggleResults('sqt_1_7902'); event.preventDefault(); }\">\n                    Reveal the answer                <\/span>\n                \n                <div id=\"sqt_1_7902_results\" class=\"quiz-results\" aria-live=\"polite\">\n                    E. IgM                <\/div>\n            <\/div>\n            \n        <\/div>\n        \n\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":165,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"wp-custom-template-question-bank-individual-entry","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[17,11],"tags":[],"class_list":["post-1346","post","type-post","status-publish","format-standard","hentry","category-immunology","category-question-bank"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>An antigen drains into a lymph node to activate a B cell directly. What antibody will be immediately produced by the B cell? - Student Hub EN<\/title>\n<meta name=\"description\" content=\"Boost your immunology knowledge with our sample question on B cell activation. 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