{"common":{"save":0,"post_id":"9589","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"10358","post_id":"9589","mon_id":"1159539","chapter_id":"1160145","question":"<p data-pm-slice=\"0 0 []\">Cho các phát bi\u1ec3u sau:<\/p><p>1. Các nhân t\u1ed1 sinh thái thay \u0111\u1ed5i theo t\u1eebng m\u1ee9c \u0111\u1ed9 và th\u1eddi gian.<\/p><p>2. Nhân t\u1ed1 sinh thái \u0111\u01b0\u1ee3c chia thành hai nhóm: nhân t\u1ed1 sinh thái vô sinh và nhân t\u1ed1 sinh thái h\u1eefu sinh, con ng\u01b0\u1eddi không ph\u1ea3i là nhân t\u1ed1 sinh thái.<\/p><p>3. Cây xanh là môi tr\u01b0\u1eddng s\u1ed1ng c\u1ee7a vi sinh v\u1eadt và n\u1ea5m ký sinh.<\/p><p>4. Con ng\u01b0\u1eddi là m\u1ed9t nhân t\u1ed1 sinh thái riêng.<\/p><p>Trong các phát bi\u1ec3u trên. Các phát bi\u1ec3u sai là:<\/p>","options":["A. 1","B. 2","C. 3","D.4"],"correct":"2","level":"3","hint":"","answer":"<p>\u0110áp án: <strong>B. 2<\/strong><\/p><p data-end=\"210\" data-start=\"66\"><strong data-end=\"75\" data-start=\"66\">1\/ \u0110úng.<\/strong><br data-end=\"78\" data-start=\"75\" \/>→ Các nhân t\u1ed1 sinh thái nh\u01b0 nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 \u1ea9m, ánh sáng… <strong data-end=\"185\" data-start=\"136\">thay \u0111\u1ed5i theo không gian, th\u1eddi gian và m\u1ee9c \u0111\u1ed9<\/strong>, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn sinh v\u1eadt.<\/p><p data-end=\"210\" data-start=\"66\"><strong data-end=\"223\" data-start=\"215\">2\/ Sai.<\/strong><br data-end=\"226\" data-start=\"223\" \/>→ <strong data-end=\"288\" data-start=\"231\">Sai \u1edf ch\u1ed7 "con ng\u01b0\u1eddi không ph\u1ea3i là nhân t\u1ed1 sinh thái"<\/strong>.<br data-end=\"292\" data-start=\"289\" \/>Nhân t\u1ed1 sinh thái <strong data-end=\"339\" data-start=\"315\">\u0111\u01b0\u1ee3c chia làm 3 nhóm<\/strong>:<\/p><ul> <li data-end=\"571\" data-start=\"212\"> <ul data-end=\"571\" data-start=\"346\"> <li data-end=\"391\" data-start=\"346\"><p data-end=\"391\" data-start=\"348\"><strong data-end=\"359\" data-start=\"348\">Vô sinh<\/strong> (ánh sáng, n\u01b0\u1edbc, nhi\u1ec7t \u0111\u1ed9...)<\/p><\/li> <li data-end=\"427\" data-start=\"395\"><p data-end=\"427\" data-start=\"397\"><strong data-end=\"409\" data-start=\"397\">H\u1eefu sinh<\/strong> (sinh v\u1eadt khác)<\/p><\/li> <li data-end=\"571\" data-start=\"431\"><p data-end=\"571\" data-start=\"433\"><strong data-end=\"446\" data-start=\"433\">Con ng\u01b0\u1eddi<\/strong> là <strong data-end=\"473\" data-start=\"450\">m\u1ed9t nhóm riêng bi\u1ec7t<\/strong>, vì có tác \u0111\u1ed9ng <strong data-end=\"514\" data-start=\"490\">m\u1ea1nh m\u1ebd và có ý th\u1ee9c<\/strong> \u0111\u1ebfn sinh v\u1eadt và môi tr\u01b0\u1eddng.<\/p><\/li> <\/ul> <\/li><\/ul>","type":"choose","extra_type":"classic","time":"0","user_id":"139","test":"0","date":"2025-07-04 22:07:30","option_type":"txt","len":0},{"id":"10359","post_id":"9589","mon_id":"1159539","chapter_id":"1160145","question":"<p data-pm-slice=\"0 0 []\">Vì sao nhân t\u1ed1 con ng\u01b0\u1eddi có tác \u0111\u1ed9ng m\u1ea1nh m\u1ebd t\u1edbi môi tr\u01b0\u1eddng thiên nhiên?<\/p>","options":["A. Vì con ng\u01b0\u1eddi có t\u01b0 duy, có lao \u0111\u1ed9ng.","B. Vì con ng\u01b0\u1eddi ti\u1ebfn hóa nh\u1ea5t so v\u1edbi các loài \u0111\u1ed9ng v\u1eadt khác.","C. Vì ho\u1ea1t \u0111\u1ed9ng c\u1ee7a con ng\u01b0\u1eddi khác v\u1edbi các sinh v\u1eadt khác, con ng\u01b0\u1eddi có trí tu\u1ec7 nên v\u1eeba khai thác tài nguyên thiên nhiên v\u1eeba c\u1ea3i t\u1ea1o \u0111\u01b0\u1ee3c thiên nhiên.","D. Vì con ng\u01b0\u1eddi có kh\u1ea3 n\u0103ng \u0111i\u1ec1u khi\u1ec3n thiên nhiên."],"correct":"3","level":"3","hint":"","answer":"<p>\u0110áp án: <strong>C. Vì ho\u1ea1t \u0111\u1ed9ng c\u1ee7a con ng\u01b0\u1eddi khác v\u1edbi các sinh v\u1eadt khác, con ng\u01b0\u1eddi có trí tu\u1ec7 nên v\u1eeba khai thác tài nguyên thiên nhiên v\u1eeba c\u1ea3i t\u1ea1o \u0111\u01b0\u1ee3c thiên nhiên.<\/strong><\/p><ul> <li data-end=\"298\" data-start=\"194\"><p data-end=\"298\" data-start=\"196\"><strong data-end=\"239\" data-start=\"196\">Con ng\u01b0\u1eddi là nhân t\u1ed1 sinh thái \u0111\u1eb7c bi\u1ec7t<\/strong> vì có <strong data-end=\"297\" data-start=\"246\">trí tu\u1ec7, t\u01b0 duy, và kh\u1ea3 n\u0103ng lao \u0111\u1ed9ng có ý th\u1ee9c<\/strong>.<\/p><\/li> <li data-end=\"438\" data-start=\"299\"><p data-end=\"438\" data-start=\"301\">Khác v\u1edbi các sinh v\u1eadt khác ch\u1ec9 <strong data-end=\"355\" data-start=\"332\">thích nghi th\u1ee5 \u0111\u1ed9ng<\/strong>, con ng\u01b0\u1eddi <strong data-end=\"437\" data-start=\"367\">ch\u1ee7 \u0111\u1ed9ng khai thác, c\u1ea3i t\u1ea1o, th\u1eadm chí làm bi\u1ebfn \u0111\u1ed5i môi tr\u01b0\u1eddng s\u1ed1ng<\/strong>.<\/p><\/li> <li data-end=\"632\" data-start=\"439\"><p data-end=\"632\" data-start=\"441\">Ho\u1ea1t \u0111\u1ed9ng c\u1ee7a con ng\u01b0\u1eddi nh\u01b0: ch\u1eb7t phá r\u1eebng, xây \u0111\u1eadp, làm ru\u1ed9ng b\u1eadc thang, khai thác khoáng s\u1ea3n, \u0111ô th\u1ecb hóa, công nghi\u1ec7p hóa... \u0111\u1ec1u có \u1ea3nh h\u01b0\u1edfng <strong data-end=\"607\" data-start=\"585\">m\u1ea1nh m\u1ebd và lâu dài<\/strong> \u0111\u1ebfn môi tr\u01b0\u1eddng t\u1ef1 nhiên.<\/p><\/li><\/ul>","type":"choose","extra_type":"classic","time":"0","user_id":"139","test":"0","date":"2025-07-04 22:07:59","option_type":"txt","len":3},{"id":"10360","post_id":"9589","mon_id":"1159539","chapter_id":"1160145","question":"<p data-pm-slice=\"0 0 []\">Chu\u1ed9t s\u1ed1ng trong r\u1eebng m\u01b0a nhi\u1ec7t \u0111\u1edbi có th\u1ec3 ch\u1ecbu \u1ea3nh h\u01b0\u1edfng c\u1ee7a các nhân t\u1ed1 sinh thái sau: m\u1ee9c \u0111\u1ed9 ng\u1eadp n\u01b0\u1edbc (1), nhi\u1ec7t \u0111\u1ed9 không khí (2), ki\u1ebfn (3), ánh sáng (4), r\u1eafn h\u1ed5 mang (5), cây g\u1ed7 (6), g\u1ed7 m\u1ee5c (7), sâu \u0103n lá cây (8). Nh\u1eefng nhân t\u1ed1 nào thu\u1ed9c nhóm nhân t\u1ed1 sinh thái vô sinh?<\/p>","options":["A. (1), (2), (4), (7)","B. (1), (2), (4), (5), (6)","C. (1), (2), (5), (6)","D. (3), (5), (6), (8)"],"correct":"1","level":"3","hint":"","answer":"<p>\u0110áp án:<strong> A. (1), (2), (4), (7)<\/strong><\/p><p data-end=\"222\" data-start=\"66\"><strong data-end=\"95\" data-start=\"66\">Nhân t\u1ed1 sinh thái vô sinh<\/strong> là các y\u1ebfu t\u1ed1 <strong data-end=\"124\" data-start=\"110\">không s\u1ed1ng<\/strong>, thu\u1ed9c v\u1ec1 <strong data-end=\"167\" data-start=\"135\">môi tr\u01b0\u1eddng v\u1eadt lý và hóa h\u1ecdc<\/strong> nh\u01b0: n\u01b0\u1edbc, nhi\u1ec7t \u0111\u1ed9, ánh sáng, \u0111\u1ed9 \u1ea9m, \u0111\u1ea5t, \u0111\u1ecba hình...<\/p><p data-end=\"251\" data-start=\"224\">Cùng phân lo\u1ea1i t\u1eebng y\u1ebfu t\u1ed1:<\/p><ol data-end=\"635\" data-start=\"253\"> <li data-end=\"294\" data-start=\"253\"><p data-end=\"294\" data-start=\"256\"><strong data-end=\"276\" data-start=\"256\">M\u1ee9c \u0111\u1ed9 ng\u1eadp n\u01b0\u1edbc<\/strong> → <strong data-end=\"292\" data-start=\"281\">Vô sinh<\/strong><\/p><\/li> <li data-end=\"338\" data-start=\"295\"><p data-end=\"338\" data-start=\"298\"><strong data-end=\"320\" data-start=\"298\">Nhi\u1ec7t \u0111\u1ed9 không khí<\/strong> → <strong data-end=\"336\" data-start=\"325\">Vô sinh<\/strong><\/p><\/li> <li data-end=\"385\" data-start=\"339\"><p data-end=\"385\" data-start=\"342\"><strong data-end=\"350\" data-start=\"342\">Ki\u1ebfn<\/strong> → <strong data-end=\"367\" data-start=\"355\">H\u1eefu sinh<\/strong> (sinh v\u1eadt s\u1ed1ng)<\/p><\/li> <li data-end=\"419\" data-start=\"386\"><p data-end=\"419\" data-start=\"389\"><strong data-end=\"401\" data-start=\"389\">Ánh sáng<\/strong> → <strong data-end=\"417\" data-start=\"406\">Vô sinh<\/strong><\/p><\/li> <li data-end=\"476\" data-start=\"420\"><p data-end=\"476\" data-start=\"423\"><strong data-end=\"438\" data-start=\"423\">R\u1eafn h\u1ed5 mang<\/strong> → <strong data-end=\"455\" data-start=\"443\">H\u1eefu sinh<\/strong> (\u0111\u1ed9ng v\u1eadt s\u0103n m\u1ed3i)<\/p><\/li> <li data-end=\"520\" data-start=\"477\"><p data-end=\"520\" data-start=\"480\"><strong data-end=\"490\" data-start=\"480\">Cây g\u1ed7<\/strong> → <strong data-end=\"507\" data-start=\"495\">H\u1eefu sinh<\/strong> (th\u1ef1c v\u1eadt)<\/p><\/li> <li data-end=\"586\" data-start=\"521\"><p data-end=\"586\" data-start=\"524\"><strong data-end=\"534\" data-start=\"524\">G\u1ed7 m\u1ee5c<\/strong> → <strong data-end=\"550\" data-start=\"539\">Vô sinh<\/strong> (\u0111ã ch\u1ebft, là v\u1eadt ch\u1ea5t không s\u1ed1ng)<\/p><\/li> <li data-end=\"635\" data-start=\"587\"><p data-end=\"635\" data-start=\"590\"><strong data-end=\"607\" data-start=\"590\">Sâu \u0103n lá cây<\/strong> → <strong data-end=\"624\" data-start=\"612\">H\u1eefu sinh<\/strong> (\u0111\u1ed9ng v\u1eadt)<\/p><\/li><\/ol>","type":"choose","extra_type":"classic","time":"0","user_id":"139","test":"0","date":"2025-07-04 22:08:41","option_type":"txt","len":2}]}