{"common":{"save":0,"post_id":"9315","level":2,"total":10,"point":10,"point_extra":0},"segment":[{"id":"7723","post_id":"9315","mon_id":"1159850","chapter_id":"1160021","question":"<p data-pm-slice=\"0 0 []\">\u0110\u1ed9ng v\u1eadt nào sau \u0111ây có quá trình trao \u0111\u1ed5i khí gi\u1eefa c\u01a1 th\u1ec3 v\u1edbi môi tr\u01b0\u1eddng di\u1ec5n ra \u1edf ph\u1ed5i?<\/p>","options":["A. Châu ch\u1ea5u","B. Cá chép","C. Giun \u0111\u1ea5t.","D. Cá voi."],"correct":"4","level":"2","hint":"","answer":"<p>\u0110áp án \u0111úng: <strong>D. Cá voi.<\/strong><\/p><p data-end=\"158\" data-start=\"64\"><strong data-end=\"74\" data-start=\"64\">Cá voi<\/strong> là \u0111\u1ed9ng v\u1eadt có vú s\u1ed1ng d\u01b0\u1edbi n\u01b0\u1edbc, hô h\u1ea5p b\u1eb1ng <strong data-end=\"129\" data-start=\"121\">ph\u1ed5i<\/strong> nh\u01b0 \u0111\u1ed9ng v\u1eadt có vú trên c\u1ea1n.<\/p><p data-end=\"204\" data-start=\"161\"><strong data-end=\"174\" data-start=\"161\">Châu ch\u1ea5u<\/strong> hô h\u1ea5p b\u1eb1ng h\u1ec7 th\u1ed1ng \u1ed1ng khí.<\/p><p data-end=\"236\" data-start=\"207\"><strong data-end=\"218\" data-start=\"207\">Cá chép<\/strong> hô h\u1ea5p b\u1eb1ng mang.<\/p><p data-end=\"266\" data-start=\"239\"><strong data-end=\"251\" data-start=\"239\">Giun \u0111\u1ea5t<\/strong> hô h\u1ea5p qua da.<\/p>","type":"choose","extra_type":"classic","user_id":"139","test":"0","date":"2025-05-28 10:31:59","option_type":"txt","len":2},{"id":"7724","post_id":"9315","mon_id":"1159850","chapter_id":"1160021","question":"<p data-pm-slice=\"0 0 []\">Ý nào sau \u0111ây v\u1ec1 n\u1ed3ng \u0111\u1ed9 O2 và CO2 là không \u0111úng?<\/p>","options":["A. N\u1ed3ng \u0111\u1ed9 O2 t\u1ebf bào th\u1ea5p h\u01a1n \u1edf ngoài c\u01a1 th\u1ec3.","B. Trong t\u1ebf bào, n\u1ed3ng \u0111\u1ed9 CO2 cao so v\u1edbi \u1edf ngoài c\u01a1 th\u1ec3","C. N\u1ed3ng \u0111\u1ed9 O2 và CO2 trong t\u1ebf bào cao h\u01a1n \u1edf ngoài c\u01a1 th\u1ec3.","D. Trong t\u1ebf bào, n\u1ed3ng \u0111\u1ed9 O2 th\u1ea5p còn CO2 cao h\u01a1n so v\u1edbi \u1edf ngoài c\u01a1 th\u1ec3."],"correct":"3","level":"2","hint":"","answer":"<p>\u0110áp án \u0111úng: <strong>C. N\u1ed3ng \u0111\u1ed9 O2 và CO2 trong t\u1ebf bào cao h\u01a1n \u1edf ngoài c\u01a1 th\u1ec3.<\/strong><\/p><p data-end=\"114\" data-start=\"90\"><strong data-end=\"114\" data-start=\"90\">Gi\u1ea3i thích ng\u1eafn g\u1ecdn:<\/strong><\/p><p data-end=\"221\" data-start=\"118\">Trong t\u1ebf bào, <strong data-end=\"162\" data-start=\"132\">n\u1ed3ng \u0111\u1ed9 O\u2082 th\u01b0\u1eddng th\u1ea5p h\u01a1n<\/strong> bên ngoài vì O\u2082 \u0111\u01b0\u1ee3c t\u1ebf bào s\u1eed d\u1ee5ng liên t\u1ee5c trong hô h\u1ea5p.<\/p><p data-end=\"309\" data-start=\"224\">Trong t\u1ebf bào, <strong data-end=\"261\" data-start=\"238\">n\u1ed3ng \u0111\u1ed9 CO\u2082 cao h\u01a1n<\/strong> bên ngoài do CO\u2082 là s\u1ea3n ph\u1ea9m c\u1ee7a hô h\u1ea5p t\u1ebf bào.<\/p><p data-end=\"421\" data-is-last-node=\"\" data-start=\"312\">Vì v\u1eady, phát bi\u1ec3u C là sai vì nó nói c\u1ea3 O\u2082 và CO\u2082 trong t\u1ebf bào \u0111\u1ec1u cao h\u01a1n ngoài c\u01a1 th\u1ec3, \u0111i\u1ec1u này không \u0111úng.<\/p>","type":"choose","extra_type":"classic","user_id":"139","test":"0","date":"2025-05-28 10:33:28","option_type":"txt","len":3},{"id":"7725","post_id":"9315","mon_id":"1159850","chapter_id":"1160021","question":"<p data-pm-slice=\"0 0 []\">C\u01a1 quan hô h\u1ea5p c\u1ee7a nhóm \u0111\u1ed9ng v\u1eadt nào trao \u0111\u1ed5i khí hi\u1ec7u qu\u1ea3 nh\u1ea5t.<\/p>","options":["A. Da c\u1ee7a giun \u0111\u1ea5t","B. Ph\u1ed5i và da c\u1ee7a \u1ebfch nhái","C. Ph\u1ed5i c\u1ee7a bò sát","D. Ph\u1ed5i c\u1ee7a chim"],"correct":"4","level":"2","hint":"","answer":"<p>\u0110áp án \u0111úng: <strong>D. Ph\u1ed5i c\u1ee7a chim<\/strong><\/p><p data-end=\"181\" data-start=\"71\">Ph\u1ed5i chim có c\u1ea5u t\u1ea1o r\u1ea5t \u0111\u1eb7c bi\u1ec7t v\u1edbi h\u1ec7 th\u1ed1ng túi khí và lu\u1ed3ng khí m\u1ed9t chi\u1ec1u, giúp trao \u0111\u1ed5i khí r\u1ea5t hi\u1ec7u qu\u1ea3.<\/p><p data-end=\"292\" data-is-last-node=\"\" data-start=\"184\">Da giun \u0111\u1ea5t, ph\u1ed5i và da \u1ebfch nhái, ph\u1ed5i bò sát \u0111\u1ec1u kém hi\u1ec7u qu\u1ea3 h\u01a1n so v\u1edbi ph\u1ed5i chim trong vi\u1ec7c trao \u0111\u1ed5i khí.<\/p>","type":"choose","extra_type":"classic","user_id":"139","test":"0","date":"2025-05-28 10:34:41","option_type":"txt","len":2}]}