{"id":12687,"date":"2021-11-24T21:15:18","date_gmt":"2021-11-24T14:15:18","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=12687"},"modified":"2021-11-24T21:15:19","modified_gmt":"2021-11-24T14:15:19","slug":"nen-hoc-ngoai-ngu-luc-nao-trong-ngay","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/nen-hoc-ngoai-ngu-luc-nao-trong-ngay\/","title":{"rendered":"N\u00ean h\u1ecdc ngo\u1ea1i ng\u1eef l\u00fac n\u00e0o trong ng\u00e0y"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Trong ng\u00e0y n\u00ean <a href=\"https:\/\/www.vietlearn.org\" data-internallinksmanager029f6b8e52c=\"2\" title=\"Vietlearn\" rel=\"nofollow\">h\u1ecdc ngo\u1ea1i ng\u1eef<\/a> v\u00e0o l\u00fac n\u00e0o th\u00ec t\u1ed1t?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Qua nghi\u00ean c\u1ee9u tr\u00ean m\u1ed9t v\u00e0i lo\u00e0i chim nh\u1ecf bi\u1ebft h\u00f3t, c\u00e1c nh\u00e0 khoa h\u1ecdc th\u1ea5y r\u1eb1ng: Ban \u0111\u00eam, trong gi\u1ea5c ng\u1ee7, c\u00e1c ch\u00fa chim non h\u1ed3i t\u01b0\u1edfng l\u1ea1i nh\u1eefng giai \u0111i\u1ec7u m\u00e0 b\u1ed1 m\u1eb9 ch\u00fang v\u1eeba h\u00f3t h\u00f4m tr\u01b0\u1edbc; b\u1eb1ng ch\u1ee9ng l\u00e0 n\u1ed3ng \u0111\u1ed9 ch\u1ea5t norepinephrin (ch\u1ea5t d\u1eabn truy\u1ec1n th\u1ea7n kinh t\u00e1c \u0111\u1ed9ng l\u00ean v\u00f9ng n\u00e3o c\u00f3 li\u00ean quan \u0111\u1ebfn ti\u1ebfng h\u00f3t) t\u0103ng cao n\u01a1i nh\u1eefng ch\u00fa chim con \u0111ang ng\u1ee7 sau. V\u00e0 c\u0169ng th\u1ea5y r\u1eb1ng, \u0111\u1ed1i v\u1edbi lo\u00e0i chim, gi\u1ea5c ng\u1ee7 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c h\u1ecdc h\u00f3t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u01b0\u1eddng nh\u01b0 c\u0169ng v\u1eady \u0111\u1ed1i v\u1edbi con ng\u01b0\u1eddi. M\u1ed9t s\u1ed1 <a href=\"https:\/\/www.vietlearn.org\" data-internallinksmanager029f6b8e52c=\"2\" title=\"Vietlearn\" rel=\"nofollow\">h\u1ecdc sinh<\/a> <a href=\"https:\/\/www.vietlearn.org\" data-internallinksmanager029f6b8e52c=\"2\" title=\"Vietlearn\" rel=\"nofollow\">h\u1ecdc ngo\u1ea1i ng\u1eef<\/a> m\u1edf m\u00e1y cho ph\u00e1t \u00e2m chu\u1ea9n c\u00e1c t\u1eeb \u0111\u00e3 h\u1ecdc trong ng\u00e0y, r\u1ed3i l\u00ean gi\u01b0\u1eddng n\u1eb1m ng\u1ee7 h\u1eb3n hoi, trong l\u00fac b\u1eb5ng v\u1eabn ch\u1ea1y cho \u0111\u1ebfn h\u1ebft th\u00ec m\u00e1y t\u1ef1 t\u1eaft; s\u1ed1 n\u00e0y th\u1ea5y d\u1ec5 nh\u1edb t\u1eeb h\u01a1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Em v\u1eadn d\u1ee5ng th\u1eed xem, ch\u1eb3ng t\u1ed1n k\u00e9m v\u00e0 c\u0169ng kh\u00f4ng g\u00e2y h\u1ea1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u c\u1ea7n bi\u1ebft th\u00eam l\u00e0: Qua ch\u1ee5p qu\u00e9t n\u00e3o, ng\u01b0\u1eddi ta th\u1ea5y r\u1eb1ng <a href=\"https:\/\/www.vietlearn.org\" data-internallinksmanager029f6b8e52c=\"2\" title=\"Vietlearn\" rel=\"nofollow\">h\u1ecdc ngo\u1ea1i ng\u1eef<\/a> v\u00e0o tu\u1ed5i c\u00e0ng th\u01a1 \u1ea5u th\u00ec k\u1ebft q\u1ee7a c\u00e0ng tuy\u1ec7t v\u1eddi. V\u00ec v\u1eady c\u00e1c em n\u00ean tranh th\u1ee7 th\u1eddi gian &#8220;v\u1eeba ch\u01a1i v\u1eeba h\u1ecdc&#8221; ki\u1ec3u c\u00e1c ch\u00fa chim non n\u00f3i tr\u00ean.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong ng\u00e0y n\u00ean h\u1ecdc ngo\u1ea1i ng\u1eef v\u00e0o l\u00fac n\u00e0o th\u00ec t\u1ed1t? Qua nghi\u00ean c\u1ee9u tr\u00ean m\u1ed9t v\u00e0i lo\u00e0i chim nh\u1ecf bi\u1ebft h\u00f3t, c\u00e1c nh\u00e0 khoa h\u1ecdc th\u1ea5y r\u1eb1ng: Ban \u0111\u00eam, trong gi\u1ea5c ng\u1ee7, c\u00e1c ch\u00fa chim non h\u1ed3i t\u01b0\u1edfng l\u1ea1i nh\u1eefng giai \u0111i\u1ec7u m\u00e0 b\u1ed1 m\u1eb9 ch\u00fang v\u1eeba h\u00f3t h\u00f4m tr\u01b0\u1edbc; b\u1eb1ng ch\u1ee9ng l\u00e0 n\u1ed3ng [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[21],"tags":[],"class_list":["post-12687","post","type-post","status-publish","format-standard","hentry","category-y-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/12687","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=12687"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/12687\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=12687"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=12687"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=12687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}