Khái quát về cảm ứng ở sinh vật

Home Lớp 11 Sinh học Lớp 11 - Sách KNTT Bài 14: Khái quát về cảm ứng ở sinh vậtBài tập nâng cao

{"common":{"save":0,"post_id":"9844","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"8594","post_id":"9844","mon_id":"1159850","chapter_id":"1160280","question":"Các b\u1ed9 phân tham gia c\u1ea3m \u1ee9ng \u1edf th\u1ef1c v\u1eadt là?<\/p>","options":["A. R\u1ec5","B. Thân","C. Lá ","D. C\u1ea3 A, B và C"],"correct":"4","level":"3","hint":"Xác \u0111\u1ecbnh các c\u01a1 quan nh\u1eadn bi\u1ebft và d\u1eabn truy\u1ec1n kích thích<\/p>","answer":"\u0110áp án: D. C\u1ea3 A, B và C<\/strong><\/span><\/p><ul> <li data-end=\"191\" data-start=\"58\">\u1ede th\u1ef1c v\u1eadt, h\u1ea7u h\u1ebft các c\u01a1 quan<\/strong> nh\u01b0 r\u1ec5, thân, lá<\/strong> \u0111\u1ec1u có th\u1ec3 tham gia ph\u1ea3n \u1ee9ng c\u1ea3m \u1ee9ng tr\u01b0\u1edbc các kích thích t\u1eeb môi tr\u01b0\u1eddng.<\/p><\/li> <li data-end=\"406\" data-start=\"192\">Ví d\u1ee5:<\/p> <ul data-end=\"406\" data-start=\"205\"> <li data-end=\"299\" data-start=\"205\">R\u1ec5<\/strong>: h\u01b0\u1edbng xu\u1ed1ng \u0111\u1ea5t (tính h\u01b0\u1edbng tr\u1ecdng l\u1ef1c) ho\u1eb7c h\u01b0\u1edbng v\u1ec1 ngu\u1ed3n n\u01b0\u1edbc (tính h\u01b0\u1edbng n\u01b0\u1edbc).<\/p><\/li> <li data-end=\"356\" data-start=\"302\">Thân<\/strong>: cong v\u1ec1 phía ánh sáng (tính h\u01b0\u1edbng sáng).<\/p><\/li> <li data-end=\"406\" data-start=\"359\">Lá<\/strong>: c\u1ee5p l\u1ea1i khi b\u1ecb ch\u1ea1m (cây trinh n\u1eef).<\/p><\/li> <\/ul> <\/li><\/ul>","type":"choose","extra_type":"classic","user_id":"139","test":"0","date":"2025-08-05 16:03:11","option_type":"txt","len":2},{"id":"8595","post_id":"9844","mon_id":"1159850","chapter_id":"1160280","question":"\u0110\u1eb7c \u0111i\u1ec3m khác nhau gi\u1eefa c\u1ea3m \u1ee9ng \u0111\u1ed9ng v\u1eadt và c\u1ea3m \u1ee9ng th\u1ef1c v\u1eadt là<\/p>","options":["A. c\u1ea3m \u1ee9ng \u1edf \u0111\u1ed9ng v\u1eadt nhanh h\u01a1n và khó nh\u1eadn th\u1ea5y h\u01a1n c\u1ea3m \u1ee9ng \u1edf th\u1ef1c v\u1eadt.","B. hình th\u1ee9c ph\u1ea3n \u1ee9ng \u1edf \u0111\u1ed9ng v\u1eadt \u0111a d\u1ea1ng h\u01a1n nh\u01b0ng kém chính xác h\u01a1n \u1edf th\u1ef1c v\u1eadt.","C. c\u1ea3m \u1ee9ng \u1edf \u0111\u1ed9ng v\u1eadt nhanh h\u01a1n, d\u1ec5 nh\u1eadn th\u1ea5y h\u01a1n, còn c\u1ea3m \u1ee9ng \u1edf th\u1ef1c v\u1eadt ch\u1eadm h\u01a1n, khó nh\u1eadn th\u1ea5y h\u01a1n. ","D. hình th\u1ee9c ph\u1ea3n \u1ee9ng \u1edf th\u1ef1c v\u1eadt nh\u1eb9 nhàng và y\u1ebfu \u1edbt h\u01a1n \u1edf \u0111\u1ed9ng v\u1eadt."],"correct":"3","level":"3","hint":"So sánh kh\u1ea3 n\u0103ng ph\u1ea3n \u1ee9ng nhanh, di chuy\u1ec3n hay sinh tr\u01b0\u1edfng gi\u1eefa \u0111\u1ed9ng v\u1eadt và th\u1ef1c v\u1eadt.<\/p>","answer":"\u0110áp án: C. c\u1ea3m \u1ee9ng \u1edf \u0111\u1ed9ng v\u1eadt nhanh h\u01a1n, d\u1ec5 nh\u1eadn th\u1ea5y h\u01a1n, còn c\u1ea3m \u1ee9ng \u1edf th\u1ef1c v\u1eadt ch\u1eadm h\u01a1n, khó nh\u1eadn th\u1ea5y h\u01a1n.<\/strong><\/span><\/p><ul> <li data-end=\"246\" data-start=\"144\">\u0110\u1ed9ng v\u1eadt<\/strong>: Có h\u1ec7 th\u1ea7n kinh và c\u01a1 quan c\u1ea3m giác → ph\u1ea3n \u1ee9ng nhanh<\/strong>, m\u1ea1nh<\/strong>, d\u1ec5 quan sát<\/strong>.<\/p><\/li> <li data-end=\"455\" data-start=\"247\">Th\u1ef1c v\u1eadt<\/strong>: Không có h\u1ec7 th\u1ea7n kinh, ph\u1ea3n \u1ee9ng thông qua sinh tr\u01b0\u1edfng ho\u1eb7c bi\u1ebfn \u0111\u1ed5i áp su\u1ea5t th\u1ea9m th\u1ea5u → th\u01b0\u1eddng ch\u1eadm<\/strong>, khó nh\u1eadn th\u1ea5y<\/strong>, tr\u1eeb m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t (ví d\u1ee5: cây trinh n\u1eef c\u1ee5p lá nhanh).<\/p><\/li><\/ul>","type":"choose","extra_type":"classic","user_id":"139","test":"0","date":"2025-08-05 16:03:42","option_type":"txt","len":3},{"id":"8596","post_id":"9844","mon_id":"1159850","chapter_id":"1160280","question":"Hi\u1ec7n t\u01b0\u1ee3ng c\u1ea3m \u1ee9ng “Chó v\u1eaby \u0111uôi khi nghe ti\u1ebfng chân ng\u01b0\u1eddi quen” thu\u1ed9c lo\u1ea1i kích thích nào<\/p>","options":["A. N\u01b0\u1edbc","B. Ánh sáng","C. Tr\u1ee5 bám ","D. Âm thanh"],"correct":"4","level":"3","hint":"Là ph\u1ea3n \u1ee9ng có liên quan \u0111\u1ebfn nh\u1eadn bi\u1ebft âm thanh ho\u1eb7c tín hi\u1ec7u t\u1eeb môi tr\u01b0\u1eddng.<\/p>","answer":"\u0110áp án: D. Âm thanh<\/strong><\/span><\/p><ul> <li data-end=\"107\" data-start=\"54\">Ti\u1ebfng chân ng\u01b0\u1eddi quen là kích thích âm thanh<\/strong>.<\/p><\/li> <li data-end=\"243\" data-is-last-node=\"\" data-start=\"108\">Chó nh\u1eadn bi\u1ebft và ph\u1ea3n \u1ee9ng b\u1eb1ng cách v\u1eaby \u0111uôi → \u0111ây là m\u1ed9t d\u1ea1ng c\u1ea3m \u1ee9ng \u1edf \u0111\u1ed9ng v\u1eadt<\/strong> thông qua h\u1ec7 th\u1ea7n kinh và c\u01a1 quan thính giác.<\/p><\/li><\/ul>","type":"choose","extra_type":"classic","user_id":"139","test":"0","date":"2025-08-05 16:04:12","option_type":"txt","len":2}]}