{"common":{"save":0,"post_id":"9264","level":2,"total":10,"point":10,"point_extra":0},"segment":[{"id":"7473","post_id":"9264","mon_id":"1159850","chapter_id":"1160021","question":"<p data-pm-slice=\"0 0 []\">Pha sáng c\u1ee7a quang h\u1ee3p là pha chuy\u1ec3n hóa n\u0103ng l\u01b0\u1ee3ng c\u1ee7a ánh sáng<\/p>","options":["A. \u0111ã \u0111\u01b0\u1ee3c di\u1ec7p l\u1ee5c h\u1ea5p th\u1ee5 thành n\u0103ng l\u01b0\u1ee3ng trong các liên k\u1ebft hóa h\u1ecdc trong ATP.","B. \u0111ã \u0111\u01b0\u1ee3c di\u1ec7p l\u1ee5c h\u1ea5p th\u1ee5 thành n\u0103ng l\u01b0\u1ee3ng trong các liên k\u1ebft hóa h\u1ecdc trong ATP và NADPH.","C. \u0111ã \u0111\u01b0\u1ee3c di\u1ec7p l\u1ee5c h\u1ea5p th\u1ee5 thành n\u0103ng l\u01b0\u1ee3ng trong các liên k\u1ebft hóa h\u1ecdc trong NADPH.","D. thành n\u0103ng l\u01b0\u1ee3ng trong các liên k\u1ebft hó h\u1ecdc trong ATP."],"correct":"2","level":"2","hint":"","answer":"<p>\u0110áp án \u0111úng: <strong>B. \u0111ã \u0111\u01b0\u1ee3c di\u1ec7p l\u1ee5c h\u1ea5p th\u1ee5 thành n\u0103ng l\u01b0\u1ee3ng trong các liên k\u1ebft hóa h\u1ecdc trong ATP và NADPH.<\/strong><\/p><p data-end=\"328\" data-start=\"135\"><strong data-end=\"161\" data-start=\"135\">Pha sáng c\u1ee7a quang h\u1ee3p<\/strong> di\u1ec5n ra t\u1ea1i <strong data-end=\"191\" data-start=\"174\">màng tilacoit<\/strong> c\u1ee7a l\u1ee5c l\u1ea1p, n\u01a1i <strong data-end=\"238\" data-start=\"209\">di\u1ec7p l\u1ee5c h\u1ea5p th\u1ee5 ánh sáng<\/strong> và chuy\u1ec3n hóa n\u0103ng l\u01b0\u1ee3ng ánh sáng thành <strong data-end=\"301\" data-start=\"279\">n\u0103ng l\u01b0\u1ee3ng hóa h\u1ecdc<\/strong> l\u01b0u tr\u1eef trong các phân t\u1eed:<\/p><p data-end=\"328\" data-start=\"135\"><strong data-end=\"362\" data-start=\"332\">ATP (Adenosin triphosphat)<\/strong><\/p><p data-end=\"328\" data-start=\"135\"><strong data-end=\"429\" data-start=\"365\">NADPH (nicotinamide adenine dinucleotide phosphate d\u1ea1ng kh\u1eed)<\/strong><\/p><p data-end=\"561\" data-start=\"431\">Hai h\u1ee3p ch\u1ea5t này <strong data-end=\"486\" data-start=\"448\">cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng và \u0111i\u1ec7n t\u1eed kh\u1eed<\/strong> cho <strong data-end=\"502\" data-start=\"491\">pha t\u1ed1i<\/strong> (chu trình Calvin) \u0111\u1ec3 t\u1ed5ng h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 (\u0111\u01b0\u1eddng) t\u1eeb CO\u2082.<\/p>","type":"choose","extra_type":"classic","user_id":"139","test":"0","date":"2025-05-15 10:42:55","option_type":"txt","len":3},{"id":"7474","post_id":"9264","mon_id":"1159850","chapter_id":"1160021","question":"<p data-pm-slice=\"0 0 []\">Gi\u1ea3i thích nào là chính xác khi nói \u0111\u1ebfn t\u0103ng di\u1ec7n tích lá cây l\u1ea1i làm t\u0103ng n\u0103ng su\u1ea5t cây tr\u1ed3ng?<\/p>","options":["A. Lá th\u1ea3i ra oxi nhi\u1ec1u h\u01a1n t\u1eeb \u0111ó thúc \u0111\u1ea9y hô h\u1ea5p làm cây xanh có nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng h\u01a1n nên quang h\u1ee3p nhi\u1ec1u h\u01a1n → t\u0103ng n\u0103ng su\u1ea5t cây tr\u1ed3ng.","B. Tán lá r\u1ed9ng s\u1ebd che b\u1edbt m\u1eb7t \u0111\u1ea5t → h\u1ea1n ch\u1ebf m\u1ea5t n\u01b0\u1edbc, t\u0103ng \u0111\u1ed9 \u1ea9m → gi\u1ea3m thoái hóa các ch\u1ea5t h\u1eefu c\u01a1 trong \u0111\u1ea5t.","C. Làm t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 quang h\u1ee3p → t\u0103ng tích l\u0169y ch\u1ea5t h\u1eefu c\u01a1 trong cây → n\u0103ng su\u1ea5t cây tr\u1ed3ng.","D. Nhi\u1ec1u lá thì cây s\u1ebd hút \u0111\u01b0\u1ee3c nhi\u1ec1u nguyên li\u1ec7u h\u01a1n, nh\u1ef1a \u0111\u01b0\u1ee3c chuy\u1ec3n nhanh h\u01a1n cho quang h\u1ee3p."],"correct":"3","level":"2","hint":"","answer":"<p>\u0110áp án \u0111úng: <strong>C. Làm t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 quang h\u1ee3p → t\u0103ng tích l\u0169y ch\u1ea5t h\u1eefu c\u01a1 trong cây → n\u0103ng su\u1ea5t cây tr\u1ed3ng.<\/strong><\/p><p data-end=\"241\" data-start=\"153\"><strong data-end=\"173\" data-start=\"153\">Di\u1ec7n tích lá l\u1edbn<\/strong> → <strong data-end=\"210\" data-start=\"176\">t\u0103ng kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 ánh sáng<\/strong> → <strong data-end=\"240\" data-start=\"213\">t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 quang h\u1ee3p<\/strong>.<\/p><p data-end=\"340\" data-start=\"244\">Quang h\u1ee3p là quá trình <strong data-end=\"291\" data-start=\"267\">t\u1ed5ng h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1<\/strong> (\u0111\u01b0\u1eddng, tinh b\u1ed9t...) t\u1eeb CO\u2082 và H\u2082O nh\u1edd ánh sáng.<\/p><p data-end=\"458\" data-start=\"343\"><strong data-end=\"367\" data-start=\"343\">Ch\u1ea5t h\u1eefu c\u01a1 tích l\u0169y<\/strong> nhi\u1ec1u h\u01a1n → <strong data-end=\"405\" data-start=\"380\">sinh kh\u1ed1i cây l\u1edbn h\u01a1n<\/strong> → <strong data-end=\"436\" data-start=\"408\">t\u0103ng n\u0103ng su\u1ea5t cây tr\u1ed3ng<\/strong> (n\u0103ng su\u1ea5t sinh h\u1ecdc).<\/p>","type":"choose","extra_type":"classic","user_id":"139","test":"0","date":"2025-05-15 10:44:07","option_type":"txt","len":3},{"id":"7475","post_id":"9264","mon_id":"1159850","chapter_id":"1160021","question":"<p data-pm-slice=\"0 0 []\">Cho các bi\u1ec7n pháp sau<\/p><p>(1) T\u0103ng di\u1ec7n tích lá h\u1ea5p th\u1ee5 ánh sáng là t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 quang h\u1ee3p d\u1eabn \u0111\u1ebfn t\u0103ng tích l\u0169y ch\u1ea5t h\u1eefu c\u01a1 trong cây → t\u0103ng n\u0103ng su\u1ea5t cây tr\u1ed3ng.<\/p><p>(2) \u0110i\u1ec1u khi\u1ec3n t\u0103ng di\u1ec7n tích b\u1ed9 lá nh\u1edd các bi\u1ec7n pháp: bón phân, t\u01b0\u1edbi n\u01b0\u1edbc h\u1ee3p lý, th\u1ef1c hi\u1ec7n k\u1ef9 thu\u1eadt ch\u0103m sóc phù h\u1ee3p \u0111\u1ed1i v\u1edbi m\u1ed7i lo\u1ea1i và gi\u1ed1ng cây tr\u1ed3ng.<\/p><p>(3) \u0110i\u1ec1u ti\u1ebft ho\u1ea1t \u0111\u1ed9ng quang h\u1ee3p c\u1ee7a lá b\u1eb1ng cách áp d\u1ee5ng các bi\u1ec7n pháp k\u1ef9 thu\u1eadt ch\u0103m sóc, bón phân, t\u01b0\u1edbi n\u01b0\u1edbc h\u1ee3p lý, phù h\u1ee3p \u0111\u1ed1i v\u1edbi m\u1ed7i loài và gi\u1ed1ng cây tr\u1ed3ng. T\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho cây h\u1ea5p th\u1ee5 và chuy\u1ec3n hóa n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi m\u1ed9t cách có hi\u1ec7u qu\u1ea3.<\/p><p>(4) Tr\u1ed3ng cây v\u1edbi m\u1eadt \u0111\u1ed9 dày \u0111\u1eb7c \u0111\u1ec3 lá nh\u1eadn \u0111\u01b0\u1ee3c nhi\u1ec1u ánh sáng cho quang h\u1ee3p.<\/p><p>(5) Tuy\u1ec3n ch\u1ecdn, s\u1eed d\u1ee5ng các lo\u1ea1i cây có s\u1ef1 phân b\u1ed1 s\u1ea3n ph\u1ea9m quang h\u1ee3p vào các b\u1ed9 ph\u1eadn có giá tr\u1ecb kinh t\u1ebf v\u1edbi t\u1ef7 l\u1ec7 cao (h\u1ea1t, qu\u1ea3, c\u1ee7,...) → t\u0103ng h\u1ec7 s\u1ed1 kinh t\u1ebf c\u1ee7a cây tr\u1ed3ng.<\/p><p>(6) Các bi\u1ec7n pháp nông sinh, bón phân h\u1ee3p lý. Nh\u1eefng bi\u1ec7n pháp nào trên \u0111ây \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u0103ng n\u0103ng su\u1ea5t cây tr\u1ed3ng thông qua \u0111i\u1ec1u ti\u1ebft quang h\u1ee3p?<\/p>","options":["A. (1), (2) và (3).","B. (1), (2), (3), (5) và (6).","C. (1), (2), (3) và (4).","D. (3) và (4)."],"correct":"2","level":"2","hint":"","answer":"<p>\u0110áp án \u0111úng:<strong> B. (1), (2), (3), (5) và (6).<\/strong><\/p>","type":"choose","extra_type":"classic","user_id":"139","test":"0","date":"2025-05-15 10:45:07","option_type":"txt","len":2}]}