{"common":{"save":0,"post_id":"9463","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"10128","post_id":"9463","mon_id":"1159539","chapter_id":"1160063","question":"<p data-pm-slice=\"0 0 []\">\u1ede ng\u01b0\u1eddi, m\u1ed9t c\u1eed \u0111\u1ed9ng hô h\u1ea5p \u0111\u01b0\u1ee3c tính b\u1eb1ng<\/p>","options":["A. hai l\u1ea7n hít vào và m\u1ed9t l\u1ea7n th\u1edf ra.","B. m\u1ed9t l\u1ea7n hít vào và m\u1ed9t l\u1ea7n th\u1edf ra.","C. m\u1ed9t l\u1ea7n hít vào ho\u1eb7c m\u1ed9t l\u1ea7n th\u1edf ra.","D. m\u1ed9t l\u1ea7n hít vào và hai l\u1ea7n th\u1edf ra."],"correct":"2","level":"1","hint":"","answer":"<p>\u0110áp án:<strong> B. m\u1ed9t l\u1ea7n hít vào và m\u1ed9t l\u1ea7n th\u1edf ra.<\/strong><\/p><p>M\u1ed9t <strong data-end=\"99\" data-start=\"81\">c\u1eed \u0111\u1ed9ng hô h\u1ea5p<\/strong> \u0111\u01b0\u1ee3c tính là <strong data-end=\"134\" data-start=\"113\">m\u1ed9t chu k\u1ef3 hô h\u1ea5p<\/strong>, bao g\u1ed3m <strong data-end=\"177\" data-start=\"144\">m\u1ed9t l\u1ea7n hít vào (inspiration)<\/strong> và <strong data-end=\"212\" data-start=\"181\">m\u1ed9t l\u1ea7n th\u1edf ra (expiration)<\/strong>. \u0110ây là \u0111\u01a1n v\u1ecb c\u01a1 b\u1ea3n \u0111\u1ec3 \u0111o nh\u1ecbp hô h\u1ea5p (s\u1ed1 l\u1ea7n th\u1edf\/phút).<\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"139","test":"0","date":"2025-06-22 17:34:49","option_type":"txt","len":3},{"id":"10129","post_id":"9463","mon_id":"1159539","chapter_id":"1160063","question":"<p data-pm-slice=\"0 0 []\">Ch\u1ea5t \u0111\u1ed9c nào d\u01b0\u1edbi \u0111ây có nhi\u1ec1u trong khói thu\u1ed1c lá ?<\/p>","options":["A. Hêrôin","B. Côcain","C. Moocphin","D. Nicôtin"],"correct":"4","level":"1","hint":"","answer":"<p>\u0110áp án:<strong> D. Nicôtin<\/strong><\/p><p>Trong khói thu\u1ed1c lá có ch\u1ee9a nhi\u1ec1u ch\u1ea5t \u0111\u1ed9c h\u1ea1i, trong \u0111ó <strong data-end=\"118\" data-start=\"107\">nicôtin<\/strong> là ch\u1ea5t gây nghi\u1ec7n chính. Nicôtin tác \u0111\u1ed9ng lên h\u1ec7 th\u1ea7n kinh, gây c\u1ea3m giác h\u01b0ng ph\u1ea5n t\u1ea1m th\u1eddi và d\u1ec5 d\u1eabn \u0111\u1ebfn <strong data-end=\"245\" data-start=\"226\">nghi\u1ec7n thu\u1ed1c lá<\/strong>. Ngoài ra, khói thu\u1ed1c còn ch\u1ee9a nhi\u1ec1u ch\u1ea5t khác gây ung th\u01b0 nh\u01b0 h\u1eafc ín (tar), khí CO, nh\u01b0ng không ch\u1ee9a các ch\u1ea5t nh\u01b0 hêroin, côcain hay moocphin — v\u1ed1n là các lo\u1ea1i <strong data-end=\"417\" data-start=\"407\">ma túy<\/strong> ch\u1ee9 không ph\u1ea3i thành ph\u1ea7n chính trong thu\u1ed1c lá.<\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"139","test":"0","date":"2025-06-22 17:35:26","option_type":"txt","len":2},{"id":"10130","post_id":"9463","mon_id":"1159539","chapter_id":"1160063","question":"<p data-pm-slice=\"0 0 []\">Lo\u1ea1i khí nào d\u01b0\u1edbi \u0111ây th\u01b0\u1eddng gây viêm, s\u01b0ng l\u1edbp niêm m\u1ea1c, c\u1ea3n tr\u1edf trao \u0111\u1ed5i khí và có th\u1ec3 gây ch\u1ebft ng\u01b0\u1eddi khi dùng v\u1edbi li\u1ec1u cao ?<\/p>","options":["A. N2","B. O2","C. H2","D. NO2"],"correct":"4","level":"1","hint":"","answer":"<p>\u0110áp án: <strong>D. NO2<\/strong><\/p><ul> <li data-end=\"209\" data-start=\"68\"><p data-end=\"209\" data-start=\"70\"><strong data-end=\"77\" data-start=\"70\">NO\u2082<\/strong> là m\u1ed9t <strong data-end=\"96\" data-start=\"85\">khí \u0111\u1ed9c<\/strong>, có màu nâu \u0111\u1ecf, mùi h\u1eafc, là s\u1ea3n ph\u1ea9m ph\u1ee5 c\u1ee7a quá trình <strong data-end=\"175\" data-start=\"152\">\u0111\u1ed1t cháy nhiên li\u1ec7u<\/strong> (nh\u01b0 trong \u0111\u1ed9ng c\u01a1 xe, nhà máy…).<\/p><\/li> <li data-end=\"438\" data-start=\"210\"><p data-end=\"237\" data-start=\"212\">Khi hít ph\u1ea3i, NO\u2082 có th\u1ec3:<\/p> <ul data-end=\"438\" data-start=\"240\"> <li data-end=\"309\" data-start=\"240\"><p data-end=\"309\" data-start=\"242\"><strong data-end=\"273\" data-start=\"242\">Gây viêm, s\u01b0ng l\u1edbp niêm m\u1ea1c<\/strong> \u0111\u01b0\u1eddng hô h\u1ea5p (m\u0169i, h\u1ecdng, ph\u1ebf qu\u1ea3n).<\/p><\/li> <li data-end=\"346\" data-start=\"312\"><p data-end=\"346\" data-start=\"314\"><strong data-end=\"338\" data-start=\"314\">C\u1ea3n tr\u1edf trao \u0111\u1ed5i khí<\/strong> \u1edf ph\u1ed5i.<\/p><\/li> <li data-end=\"438\" data-start=\"349\"><p data-end=\"438\" data-start=\"351\"><strong data-end=\"390\" data-start=\"351\">Gây phù ph\u1ed5i, suy hô h\u1ea5p và t\u1eed vong<\/strong> n\u1ebfu ti\u1ebfp xúc v\u1edbi li\u1ec1u cao trong th\u1eddi gian ng\u1eafn.<\/p><\/li> <\/ul> <\/li><\/ul>","type":"choose","extra_type":"classic","time":"0","user_id":"139","test":"0","date":"2025-06-22 17:36:36","option_type":"txt","len":0}]}