{"common":{"save":0,"post_id":"9386","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"9988","post_id":"9386","mon_id":"1159539","chapter_id":"1160063","question":"<p data-pm-slice=\"0 0 []\">\u1ede ng\u01b0\u1eddi, khoang b\u1ee5ng và khoang ng\u1ef1c ng\u0103n cách nhau b\u1edfi b\u1ed9 ph\u1eadn nào ?<\/p>","options":["A. C\u01a1 hoành","B. C\u01a1 \u1ee9c \u0111òn ch\u0169m","C. C\u01a1 liên s\u01b0\u1eddn","D. C\u01a1 nh\u1ecb \u0111\u1ea7u"],"correct":"1","level":"3","hint":"","answer":"<p>\u0110áp án: <strong>A. C\u01a1 hoành<\/strong><\/p><ul> <li data-end=\"178\" data-start=\"96\"><p data-end=\"178\" data-start=\"98\"><strong data-end=\"110\" data-start=\"98\">C\u01a1 hoành<\/strong> là c\u01a1 hình vòm n\u1eb1m ngang, ng\u0103n cách <strong data-end=\"177\" data-start=\"147\">khoang ng\u1ef1c và khoang b\u1ee5ng<\/strong>.<\/p><\/li> <li data-end=\"240\" data-start=\"179\"><p data-end=\"240\" data-start=\"181\">Các c\u01a1 còn l\u1ea1i không có ch\u1ee9c n\u0103ng ng\u0103n cách hai khoang này.<\/p><\/li><\/ul>","type":"choose","extra_type":"classic","time":"0","user_id":"139","test":"0","date":"2025-06-09 23:16:48","option_type":"txt","len":2},{"id":"9989","post_id":"9386","mon_id":"1159539","chapter_id":"1160063","question":"<p data-pm-slice=\"0 0 []\">Khi chúng ta b\u01a1i c\u1eadt l\u1ef1c, h\u1ec7 c\u01a1 quan nào d\u01b0\u1edbi \u0111ây s\u1ebd t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng?<\/p>","options":["A. H\u1ec7 hô h\u1ea5p","B. H\u1ec7 v\u1eadn \u0111\u1ed9ng","C. H\u1ec7 tu\u1ea7n hoàn","D. T\u1ea5t c\u1ea3 các ph\u01b0\u01a1ng án còn l\u1ea1i"],"correct":"4","level":"3","hint":"","answer":"<p>\u0110áp án: <strong>D. T\u1ea5t c\u1ea3 các ph\u01b0\u01a1ng án còn l\u1ea1i<\/strong><\/p><ul> <li data-end=\"150\" data-start=\"75\"><p data-end=\"150\" data-start=\"77\"><strong data-end=\"92\" data-start=\"77\">H\u1ec7 v\u1eadn \u0111\u1ed9ng<\/strong>: C\u01a1 b\u1eafp làm vi\u1ec7c nhi\u1ec1u h\u01a1n \u0111\u1ec3 th\u1ef1c hi\u1ec7n các \u0111\u1ed9ng tác b\u01a1i.<\/p><\/li> <li data-end=\"214\" data-start=\"151\"><p data-end=\"214\" data-start=\"153\"><strong data-end=\"166\" data-start=\"153\">H\u1ec7 hô h\u1ea5p<\/strong>: T\u0103ng t\u1ea7n s\u1ed1 th\u1edf \u0111\u1ec3 cung c\u1ea5p \u0111\u1ee7 oxy cho c\u01a1 th\u1ec3.<\/p><\/li> <li data-end=\"319\" data-start=\"215\"><p data-end=\"319\" data-start=\"217\"><strong data-end=\"233\" data-start=\"217\">H\u1ec7 tu\u1ea7n hoàn<\/strong>: T\u0103ng nh\u1ecbp tim \u0111\u1ec3 v\u1eadn chuy\u1ec3n oxy và ch\u1ea5t dinh d\u01b0\u1ee1ng \u0111\u1ebfn c\u01a1 và \u0111\u01b0a ch\u1ea5t th\u1ea3i ra ngoài.<\/p><\/li><\/ul>","type":"choose","extra_type":"classic","time":"0","user_id":"139","test":"0","date":"2025-06-09 23:26:59","option_type":"txt","len":3},{"id":"9990","post_id":"9386","mon_id":"1159539","chapter_id":"1160063","question":"<p data-pm-slice=\"0 0 []\">Trao \u0111\u1ed5i ch\u1ea5t c\u1ee7a c\u01a1 th\u1ec3 và môi tr\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n qua<\/p>","options":["A. H\u1ec7 tiêu hóa","B. H\u1ec7 hô h\u1ea5p, h\u1ec7 tiêu hóa, h\u1ec7 bài ti\u1ebft","C. H\u1ec7 hô h\u1ea5p","D. H\u1ec7 tu\u1ea7n hoàn"],"correct":"2","level":"3","hint":"","answer":"<p>\u0110áp án: <strong>B. H\u1ec7 hô h\u1ea5p, h\u1ec7 tiêu hóa, h\u1ec7 bài ti\u1ebft<\/strong><\/p><ul> <li data-end=\"164\" data-start=\"94\"><p data-end=\"164\" data-start=\"96\"><strong data-end=\"109\" data-start=\"96\">H\u1ec7 hô h\u1ea5p<\/strong>: Trao \u0111\u1ed5i khí (O\u2082 và CO\u2082) gi\u1eefa c\u01a1 th\u1ec3 và môi tr\u01b0\u1eddng.<\/p><\/li> <li data-end=\"227\" data-start=\"165\"><p data-end=\"227\" data-start=\"167\"><strong data-end=\"182\" data-start=\"167\">H\u1ec7 tiêu hóa<\/strong>: H\u1ea5p th\u1ee5 d\u01b0\u1ee1ng ch\u1ea5t t\u1eeb th\u1ee9c \u0103n vào c\u01a1 th\u1ec3.<\/p><\/li> <li data-end=\"310\" data-start=\"228\"><p data-end=\"310\" data-start=\"230\"><strong data-end=\"245\" data-start=\"230\">H\u1ec7 bài ti\u1ebft<\/strong>: Th\u1ea3i các ch\u1ea5t c\u1eb7n bã ra kh\u1ecfi c\u01a1 th\u1ec3 qua m\u1ed3 hôi, n\u01b0\u1edbc ti\u1ec3u,...<\/p><\/li><\/ul>","type":"choose","extra_type":"classic","time":"0","user_id":"139","test":"0","date":"2025-06-09 23:27:33","option_type":"txt","len":3}]}