Ch\u01b0\u01a1ng I - B\u00e0i 15: Ti\u00eau h\u00f3a \u1edf \u0111\u1ed9ng v\u1eadt<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lop12.edu.vn\/chuong-i-bai-15-tieu-hoa-o-dong-vat\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ch\u01b0\u01a1ng I - B\u00e0i 15: Ti\u00eau h\u00f3a \u1edf \u0111\u1ed9ng v\u1eadt\" \/>\n<meta property=\"og:description\" content=\"B\u00e0i 1 (trang 66 SGK Sinh 11):\u00a0Cho bi\u1ebft s\u1ef1 kh\u00e1c nhau gi\u1eefa ti\u00eau h\u00f3a n\u1ed9i b\u00e0o v\u00e0 ti\u00eau h\u00f3a ngo\u1ea1i b\u00e0o. L\u1eddi gi\u1ea3i: S\u1ef1 kh\u00e1c nhau gi\u1eefa ti\u00eau h\u00f3a n\u1ed9i b\u00e0o v\u1edbi ti\u00eau h\u00f3a ngo\u1ea1i b\u00e0o: * Ti\u00eau h\u00f3a n\u1ed9i b\u00e0o l\u00e0 ti\u00eau h\u00f3a th\u1ee9c \u0103n b\u00ean trong t\u1ebf b\u00e0o. 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Th\u1ee9c \u0103n \u0111\u01b0\u1ee3c ti\u00eau h\u00f3a […]","og_url":"https:\/\/lop12.edu.vn\/chuong-i-bai-15-tieu-hoa-o-dong-vat\/","og_site_name":"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam","article_published_time":"2018-05-14T13:31:28+00:00","author":"H\u00e0 Trang","twitter_card":"summary_large_image","twitter_misc":{"Written by":"H\u00e0 Trang","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lop12.edu.vn\/chuong-i-bai-15-tieu-hoa-o-dong-vat\/","url":"https:\/\/lop12.edu.vn\/chuong-i-bai-15-tieu-hoa-o-dong-vat\/","name":"Ch\u01b0\u01a1ng I - B\u00e0i 15: Ti\u00eau h\u00f3a \u1edf \u0111\u1ed9ng v\u1eadt","isPartOf":{"@id":"https:\/\/lop12.edu.vn\/#website"},"datePublished":"2018-05-14T13:31:28+00:00","dateModified":"2018-05-14T13:31:28+00:00","author":{"@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45"},"breadcrumb":{"@id":"https:\/\/lop12.edu.vn\/chuong-i-bai-15-tieu-hoa-o-dong-vat\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lop12.edu.vn\/chuong-i-bai-15-tieu-hoa-o-dong-vat\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/lop12.edu.vn\/chuong-i-bai-15-tieu-hoa-o-dong-vat\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/lop12.edu.vn\/"},{"@type":"ListItem","position":2,"name":"Ch\u01b0\u01a1ng I – B\u00e0i 15: Ti\u00eau h\u00f3a \u1edf \u0111\u1ed9ng v\u1eadt"}]},{"@type":"WebSite","@id":"https:\/\/lop12.edu.vn\/#website","url":"https:\/\/lop12.edu.vn\/","name":"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lop12.edu.vn\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45","name":"H\u00e0 Trang","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g","caption":"H\u00e0 Trang"},"url":"https:\/\/lop12.edu.vn\/author\/trangvth2\/"}]}},"_links":{"self":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/30349"}],"collection":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/comments?post=30349"}],"version-history":[{"count":1,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/30349\/revisions"}],"predecessor-version":[{"id":30350,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/30349\/revisions\/30350"}],"wp:attachment":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/media?parent=30349"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/categories?post=30349"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/tags?post=30349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":30349,"date":"2018-05-14T20:31:28","date_gmt":"2018-05-14T13:31:28","guid":{"rendered":"https:\/\/lop12.edu.vn\/?p=30349"},"modified":"2018-05-14T20:31:28","modified_gmt":"2018-05-14T13:31:28","slug":"chuong-i-bai-15-tieu-hoa-o-dong-vat","status":"publish","type":"post","link":"https:\/\/lop12.edu.vn\/chuong-i-bai-15-tieu-hoa-o-dong-vat\/","title":{"rendered":"Ch\u01b0\u01a1ng I – B\u00e0i 15: Ti\u00eau h\u00f3a \u1edf \u0111\u1ed9ng v\u1eadt"},"content":{"rendered":"

B\u00e0i 1 (trang 66 SGK Sinh 11):<\/b>\u00a0Cho bi\u1ebft s\u1ef1 kh\u00e1c nhau gi\u1eefa ti\u00eau h\u00f3a n\u1ed9i b\u00e0o v\u00e0 ti\u00eau h\u00f3a ngo\u1ea1i b\u00e0o.<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

S\u1ef1 kh\u00e1c nhau gi\u1eefa ti\u00eau h\u00f3a n\u1ed9i b\u00e0o v\u1edbi ti\u00eau h\u00f3a ngo\u1ea1i b\u00e0o:<\/p>\n

* Ti\u00eau h\u00f3a n\u1ed9i b\u00e0o l\u00e0 ti\u00eau h\u00f3a th\u1ee9c \u0103n b\u00ean trong t\u1ebf b\u00e0o. Th\u1ee9c \u0103n \u0111\u01b0\u1ee3c ti\u00eau h\u00f3a h\u00f3a h\u1ecdc trong kh\u00f4ng b\u00e0o ti\u00eau h\u00f3a nh\u1edd h\u1ec7 th\u1ed1ng enzim c\u1ee7a liz\u00f4x\u00f4m.<\/p>\n

* Ti\u00eau h\u00f3a ngo\u1ea1i b\u00e0o l\u00e0 ti\u00eau h\u00f3a th\u1ee9c \u0103n b\u00ean ngo\u00e0i t\u1ebf b\u00e0o. Th\u1ee9c \u0103n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ti\u00eau h\u00f3a h\u00f3a h\u1ecdc trong t\u00fai ti\u00eau h\u00f3a ho\u1eb7c \u0111\u01b0\u1ee3c ti\u00eau h\u00f3a c\u1ea3 v\u1ec1 m\u1eb7t c\u01a1 h\u1ecdc v\u00e0 h\u00f3a h\u1ecdc trong \u1ed1ng ti\u00eau h\u00f3a.<\/p>\n

B\u00e0i 2 (trang 66 SGK Sinh 11):<\/b>\u00a0\u1ed0ng ti\u00eau h\u00f3a ph\u00e2n h\u00f3a th\u00e0nh nh\u1eefng b\u1ed9 ph\u1eadn kh\u00e1c nhau c\u00f3 t\u00e1c d\u1ee5ng g\u00ec?<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

\u1ed0ng ti\u00eau h\u00f3a ph\u00e2n th\u00e0nh c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c nhau, m\u1ed7i b\u1ed9 ph\u1eadn c\u00f3 ch\u1ee9c n\u0103ng nh\u1ea5t \u0111\u1ecbnh, s\u1ef1 chuy\u00ean h\u00f3a v\u1ec1 ch\u1ee9c n\u0103ng gi\u00fap qu\u00e1 tr\u00ecnh ti\u00eau h\u00f3a \u0111\u1ea1t hi\u1ec7u qu\u1ea3 cao.<\/p>\n

V\u00ed d\u1ee5: \u1ede khoang mi\u1ec7ng c\u00f3 r\u0103ng, c\u01a1 nhai tham gia v\u00e0o qu\u00e1 tr\u00ecnh ti\u00eau h\u00f3a c\u01a1 h\u1ecdc, l\u00e0m th\u1ee9c \u0103n nh\u1ecf l\u1ea1i, l\u00e0m t\u0103ng di\u1ec7n t\u00edch t\u00e1c d\u1ee5ng c\u1ee7a c\u00e1c enzim ti\u00eau h\u00f3a l\u00ean th\u1ee9c \u0103n; d\u1ea1 d\u00e0y c\u00f3 c\u00e1c c\u01a1 kh\u1ecfe nghi\u1ec1n \u00e9p th\u1ee9c \u0103n; ru\u1ed9t non c\u00f3 c\u00e1c l\u00f4ng ru\u1ed9t \u0111\u1ec3 t\u0103ng di\u1ec7n t\u00edch ti\u1ebfp x\u00fac h\u1ea5p thu c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng, …<\/p>\n

B\u00e0i 3 (trang 66 SGK Sinh 11):<\/b>\u00a0T\u1ea1i sao l\u1ea1i n\u00f3i ti\u00eau h\u00f3a th\u1ee9c \u0103n trong \u1ed1ng ti\u00eau h\u00f3a l\u00e0 ti\u00eau h\u00f3a ngo\u1ea1i b\u00e0o?<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

N\u00f3i ti\u00eau h\u00f3a th\u1ee9c \u0103n trong \u1ed1ng ti\u00eau h\u00f3a l\u00e0 ti\u00eau h\u00f3a ngo\u1ea1i b\u00e0o v\u00ec th\u1ee9c \u0103n \u0111\u01b0\u1ee3c ti\u00eau h\u00f3a h\u00f3a h\u1ecdc v\u00e0 c\u01a1 h\u1ecdc \u1edf trong l\u00f2ng c\u1ee7a \u1ed1ng ti\u00eau h\u00f3a, qu\u00e1 tr\u00ecnh ti\u00eau h\u00f3a di\u1ec5n ra \u1edf b\u00ean ngo\u00e0i t\u1ebf b\u00e0o.<\/p>\n

B\u00e0i 4 (trang 66 SGK Sinh 11):<\/b>\u00a0Cho bi\u1ebft nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a ti\u00eau h\u00f3a th\u1ee9c \u0103n trong \u1ed1ng ti\u00eau h\u00f3a so v\u1edbi trong t\u00fai ti\u00eau h\u00f3a.<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

\u01afu \u0111i\u1ec3m c\u1ee7a ti\u00eau h\u00f3a th\u1ee9c \u0103n trong \u1ed1ng ti\u00eau h\u00f3a so v\u1edbi trong t\u00fai ti\u00eau h\u00f3a.<\/p>\n

– Trong \u1ed1ng ti\u00eau h\u00f3a d\u1ecbch ti\u00eau h\u00f3a kh\u00f4ng b\u1ecb h\u00f2a lo\u00e3ng, c\u00f2n trong t\u00fai ti\u00eau h\u00f3a, d\u1ecbch ti\u00eau h\u00f3a b\u1ecb h\u00f2a lo\u00e3ng v\u1edbi r\u1ea5t nhi\u1ec1u n\u01b0\u1edbc. Do v\u1eady ti\u00eau h\u00f3a trong \u1ed1ng ti\u00eau h\u00f3a s\u1ebd nhanh ch\u00f3ng v\u00e0 l\u01b0\u1ee3ng ch\u1ea5t dinh d\u01b0\u1ee1ng t\u1ea1o ra \u0111\u01b0\u1ee3c nhi\u1ec1u h\u01a1n.<\/p>\n

– Nh\u1edd th\u1ee9c \u0103n \u0111i theo m\u1ed9t chi\u1ec1u n\u00ean \u1ed1ng ti\u00eau h\u00f3a h\u00ecnh th\u00e0nh c\u00e1c b\u1ed9 ph\u1eadn chuy\u00ean h\u00f3a, th\u1ef1c hi\u1ec7n c\u00e1c ch\u1ee9c n\u0103ng kh\u00e1c nhau nh\u01b0 ti\u00eau h\u00f3a h\u00f3a h\u1ecdc, h\u1ea5p th\u1ee5 th\u1ee9c \u0103n gi\u00fap c\u01a1 th\u1ec3 h\u1ea5p thu \u0111\u01b0\u1ee3c nhi\u1ec1u lo\u1ea1i ch\u1ea5t dinh d\u01b0\u1ee1ng h\u01a1n. Trong khi \u0111\u00f3 t\u00fai ti\u00eau h\u00f3a kh\u00f4ng c\u00f3 s\u1ef1 chuy\u00ean h\u00f3a nh\u01b0 trong \u1ed1ng ti\u00eau h\u00f3a.<\/p>\n","protected":false},"excerpt":{"rendered":"

B\u00e0i 1 (trang 66 SGK Sinh 11):\u00a0Cho bi\u1ebft s\u1ef1 kh\u00e1c nhau gi\u1eefa ti\u00eau h\u00f3a n\u1ed9i b\u00e0o v\u00e0 ti\u00eau h\u00f3a ngo\u1ea1i b\u00e0o. L\u1eddi gi\u1ea3i: S\u1ef1 kh\u00e1c nhau gi\u1eefa ti\u00eau h\u00f3a n\u1ed9i b\u00e0o v\u1edbi ti\u00eau h\u00f3a ngo\u1ea1i b\u00e0o: * Ti\u00eau h\u00f3a n\u1ed9i b\u00e0o l\u00e0 ti\u00eau h\u00f3a th\u1ee9c \u0103n b\u00ean trong t\u1ebf b\u00e0o. Th\u1ee9c \u0103n \u0111\u01b0\u1ee3c ti\u00eau h\u00f3a […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[1324],"tags":[1486,1485],"yoast_head":"\nCh\u01b0\u01a1ng I - B\u00e0i 15: Ti\u00eau h\u00f3a \u1edf \u0111\u1ed9ng v\u1eadt<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lop12.edu.vn\/chuong-i-bai-15-tieu-hoa-o-dong-vat\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ch\u01b0\u01a1ng I - B\u00e0i 15: Ti\u00eau h\u00f3a \u1edf \u0111\u1ed9ng v\u1eadt\" \/>\n<meta property=\"og:description\" content=\"B\u00e0i 1 (trang 66 SGK Sinh 11):\u00a0Cho bi\u1ebft s\u1ef1 kh\u00e1c nhau gi\u1eefa ti\u00eau h\u00f3a n\u1ed9i b\u00e0o v\u00e0 ti\u00eau h\u00f3a ngo\u1ea1i b\u00e0o. L\u1eddi gi\u1ea3i: S\u1ef1 kh\u00e1c nhau gi\u1eefa ti\u00eau h\u00f3a n\u1ed9i b\u00e0o v\u1edbi ti\u00eau h\u00f3a ngo\u1ea1i b\u00e0o: * Ti\u00eau h\u00f3a n\u1ed9i b\u00e0o l\u00e0 ti\u00eau h\u00f3a th\u1ee9c \u0103n b\u00ean trong t\u1ebf b\u00e0o. 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