{"id":18701,"date":"2016-05-30T16:07:14","date_gmt":"2016-05-30T09:07:14","guid":{"rendered":"http:\/\/www.kidsplaza.vn\/blog\/?p=18701"},"modified":"2025-04-10T16:50:43","modified_gmt":"2025-04-10T09:50:43","slug":"be-trong-bung-me-giong-bo-hay-me-hon","status":"publish","type":"post","link":"https:\/\/www.kidsplaza.vn\/blog\/be-trong-bung-me-giong-bo-hay-me-hon.html","title":{"rendered":"B\u00e9 trong b\u1ee5ng m\u1eb9 gi\u1ed1ng b\u1ed1 hay m\u1eb9 h\u01a1n ?"},"content":{"rendered":"

C\u00e1c m\u1eb9 h\u00e3y th\u1eed xem b\u00e9 con nh\u00e0 m\u00ecnh khi sinh ra gi\u1ed1ng b\u1ed1 hay gi\u1ed1ng m\u1eb9 nhi\u1ec1u h\u01a1n nh\u00e9.<\/p>\n

1. V\u1ec1 chi\u1ec1u cao<\/strong><\/p>\n

\"con-gong-bo-hay-me1\"<\/p>\n

Theo nghi\u00ean c\u1ee9u, 70% chi\u1ec1u cao t\u01b0\u01a1ng lai c\u1ee7a em b\u00e9 trong b\u1ee5ng m\u1eb9 s\u1ebd \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi gene di truy\u1ec1n, trong \u0111\u00f3 gene ng\u01b0\u1eddi b\u1ed1 quy\u1ebft \u0111\u1ecbnh 35%, gene ng\u01b0\u1eddi m\u1eb9 quy\u1ebft \u0111\u1ecbnh 35%. Th\u1ebf nh\u01b0ng n\u1ebfu nh\u01b0 c\u1ea3 ng\u01b0\u1eddi b\u1ed1 v\u00e0 ng\u01b0\u1eddi m\u1eb9 c\u00f3 chi\u1ec1u cao kh\u00f4ng l\u00fd t\u01b0\u1edfng, kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c b\u00e9 l\u1edbn l\u00ean s\u1ebd th\u1ea5p c\u00f2i b\u1edfi m\u1ed9t ch\u1ebf \u0111\u1ed9 dinh d\u01b0\u1ee1ng v\u00e0 t\u1eadp luy\u1ec7n t\u1ed1t c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n r\u1ea5t nhi\u1ec1u \u0111i\u1ec1u n\u00e0y.<\/p>\n

2. Gen th\u00f4ng minh<\/strong><\/p>\n

Cho \u0111\u1ebfn nay, h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u1ec1u \u0111\u1ed3ng \u00fd r\u1eb1ng tr\u00ed th\u00f4ng minh l\u00e0 t\u1ed5ng h\u1ee3p c\u1ee7a nhi\u1ec1u y\u1ebfu t\u1ed1, trong \u0111\u00f3 c\u00f3 di truy\u1ec1n v\u00e0 nh\u1eefng t\u00e1c \u0111\u1ed9ng t\u1eeb m\u00f4i tr\u01b0\u1eddng. N\u0103m 2001, m\u1ed9t c\u00f4ng tr\u00ecnh nghi\u00ean c\u1ee9u c\u1ee7a nh\u00e0 khoa h\u1ecdc Zicher \u0111\u00e3 ch\u1ec9 ra, n\u1eef gi\u1edbi l\u00e0 nh\u00e2n v\u1eadt quan tr\u1ecdng nh\u1ea5t trong vi\u1ec7c di truy\u1ec1n gene cho nh\u00e2n lo\u1ea1i, c\u00e1c gene th\u00f4ng minh n\u1eb1m r\u1ea3i r\u00e1c tr\u00ean chu\u1ed7i AND, nh\u01b0ng c\u00f3 t\u1edbi 2\/3 t\u1eadp trung \u1edf nhi\u1ec5m s\u1eafc th\u1ec3 gi\u1edbi t\u00ednh X.<\/p>\n

\"con-gong-bo-hay-me2\"<\/p>\n

\u1ede \u0111\u00e0n \u00f4ng, gene th\u00f4ng minh n\u1eb1m t\u1eadp trung r\u1ea5t nhi\u1ec1u \u1edf nhi\u1ec5m s\u1eafc th\u1ec3 X, nh\u01b0ng l\u1ea1i r\u1ea5t \u00edt \u1edf nhi\u1ec5m s\u1eafc th\u1ec3 Y. S\u1ef1 ph\u00e2n b\u1ed1 kh\u00f4ng \u0111\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn k\u1ebft qu\u1ea3 l\u00e0, \u1edf \u0111\u00e0n \u00f4ng c\u00f3 nh\u1eefng ng\u01b0\u1eddi IQ r\u1ea5t cao, nh\u01b0ng c\u0169ng c\u00f3 nh\u1eefng ng\u01b0\u1eddi IQ r\u1ea5t th\u1ea5p. \u0110\u1ed1i v\u1edbi ph\u1ee5 n\u1eef, s\u1ef1 ph\u00e2n b\u1ed1 \u0111\u1ec1u \u0111\u1eb7n gene th\u00f4ng minh tr\u00ean 2 nhi\u1ec5m s\u1eafc th\u1ec3 X khi\u1ebfn tr\u00ed tu\u1ec7 c\u1ee7a h\u1ecd b\u00ecnh qu\u00e2n h\u01a1n, kh\u00f4ng nhi\u1ec1u nh\u1eefng ng\u01b0\u1eddi th\u00f4ng minh xu\u1ea5t ch\u00fang, nh\u01b0ng c\u0169ng hi\u1ebfm nh\u1eefng tr\u01b0\u1eddng h\u1ee3p IQ qu\u00e1 th\u1ea5p. Theo k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u n\u00e0y, ch\u00fang ta c\u00f3 th\u1ec3 suy lu\u1eadn r\u1eb1ng, gene th\u00f4ng minh c\u1ee7a b\u00e9 trai h\u1ea7u h\u1ebft l\u00e0 do m\u1eb9 di truy\u1ec1n; c\u00f2n \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi \u0111\u00e0n \u00f4ng th\u00f4ng minh xu\u1ea5t ch\u00fang, h\u1ecd n\u00ean sinh con g\u00e1i \u0111\u1ec3 gene th\u00f4ng minh \u0111\u01b0\u1ee3c truy\u1ec1n l\u1ea1i.<\/p>\n

3. V\u1ec1 tu\u1ed5i th\u1ecd<\/strong><\/p>\n

Theo nghi\u00ean c\u1ee9u tr\u00ean c\u00e1c c\u1eb7p song sinh c\u00f9ng tr\u1ee9ng c\u00f3 \u0111\u1ed9 tu\u1ed5i t\u1eed vong kho\u1ea3ng 60-75 tu\u1ed5i, nh\u1eefng c\u1eb7p sinh \u0111\u00f4i nam th\u01b0\u1eddng c\u00f3 th\u1eddi gian t\u1eed vong c\u00e1ch nhau kho\u1ea3ng 4 n\u0103m, nh\u1eefng c\u1eb7p sinh \u0111\u00f4i n\u1eef c\u00f3 th\u1eddi gian t\u1eed vong c\u00e1ch nhau kho\u1ea3ng 2 n\u0103m. Tu\u1ed5i th\u1ecd th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c di truy\u1ec1n t\u1eeb b\u1ed1 m\u1eb9. N\u1ebfu nh\u01b0 trong gia \u0111\u00ecnh b\u1ea1n c\u00f3 ti\u1ec1n l\u1ec7 s\u1ed1ng th\u1ecd, con c\u00e1i b\u1ea1n c\u0169ng c\u00f3 kh\u1ea3 n\u0103ng s\u1ed1ng th\u1ecd l\u00e0 r\u1ea5t l\u1edbn.<\/p>\n

4. V\u1ec1 t\u00ednh c\u00e1ch<\/strong><\/p>\n

Theo nghi\u00ean c\u1ee9u, em b\u00e9 trong b\u1ee5ng m\u1eb9 ch\u1eafc ch\u1eafn s\u1ebd \u0111\u01b0\u1ee3c di truy\u1ec1n m\u1ed9t ph\u1ea7n t\u00ednh c\u00e1ch. Th\u1ebf nh\u01b0ng \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh c\u00e1 t\u00ednh cho t\u1edbi khi \u0111\u1ee9a tr\u1ebb tr\u01b0\u1edfng th\u00e0nh, m\u00e0 quan tr\u1ecdng nh\u1ea5t \u0111\u00f3 l\u00e0 y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng v\u00e0 s\u1ef1 gi\u00e1o d\u1ee5c. Ch\u1eb3ng h\u1ea1n nh\u01b0, th\u00ed nghi\u1ec7m cho th\u1ea5y, nh\u1eefng \u0111\u1ee9a tr\u1ebb c\u00f3 cha m\u1eb9 hay c\u01b0\u1eddi v\u00e0 bi\u1ec3u hi\u1ec7n t\u00edch c\u1ef1c v\u1edbi ch\u00fang, ch\u00fang s\u1ebd r\u1ea5t d\u1ec5 k\u1ebft b\u1ea1n, ho\u1ea1t b\u00e1t, vui v\u1ebb. Ngo\u00e0i ra, con g\u00e1i d\u1ec5 d\u00e0ng nh\u1eadn s\u1ef1 \u1ea3nh h\u01b0\u1edfng t\u00ednh c\u00e1ch v\u00e0 s\u1ef1 gi\u00e1o d\u1ee5c t\u1eeb b\u1ed1 h\u01a1n t\u1eeb m\u1eb9!
\nN\u0103ng khi\u1ebfu<\/p>\n

\"con-gong-bo-hay-me5\"<\/p>\n

N\u1ebfu nh\u01b0 cha ho\u1eb7c m\u1eb9 c\u00f3 n\u0103ng khi\u1ebfu v\u1ec1 m\u1ed9t l\u0129nh v\u1ef1c g\u00ec \u0111\u00f3, r\u1ea5t c\u00f3 kh\u1ea3 n\u0103ng s\u1ebd truy\u1ec1n l\u1ea1i n\u0103ng khi\u1ebfu \u0111\u00f3 cho con. Tuy nhi\u00ean, \u0111\u1ec3 th\u00e0nh c\u00f4ng th\u00ec b\u00e9 ph\u1ea3i tr\u1ea3i qua qu\u00e1 tr\u00ecnh luy\u1ec7n t\u1eadp l\u00e2u d\u00e0i v\u00e0 b\u1ec1n b\u1ec9.<\/p>\n

5. V\u1ec1 t\u01b0\u1edbng m\u1ea1o<\/strong><\/p>\n

Ngay t\u1eeb khi c\u00f2n l\u00e0 m\u1ed9t thai nhi, b\u00e9 \u0111\u00e3 c\u00f3 n\u00e9t gi\u1ed1ng v\u1edbi b\u1ed1 m\u1eb9 r\u1ed3i.<\/p>\n

– \u00a0H\u00f3i \u0111\u1ea7u:<\/strong> l\u00e0 gen tr\u1ed9i v\u1edbi b\u00e9 trai v\u00e0 l\u1eb7n v\u1edbi b\u00e9 g\u00e1i. Hay n\u00f3i c\u00e1ch kh\u00e1c, h\u00f3i \u0111\u1ea7u s\u1ebd di truy\u1ec1n t\u1eeb cha sang con trai. N\u1ebfu ng\u01b0\u1eddi cha b\u1ecb h\u00f3i \u0111\u1ea7u, \u00f4ng ngo\u1ea1i c\u0169ng b\u1ecb h\u00f3i \u0111\u1ea7u th\u00ec \u0111\u1ee9a tr\u1ebb sinh ra n\u1ebfu l\u00e0 trai s\u1ebd c\u00f3 kh\u1ea3 n\u0103ng b\u1ecb h\u00f3i l\u00e0 100%. N\u1ebfu ng\u01b0\u1eddi cha kh\u00f4ng b\u1ecb h\u00f3i trong khi \u00f4ng ngo\u1ea1i b\u1ecb h\u00f3i th\u00ec b\u00e9 trai sinh ra ch\u1ec9 c\u00f3 25% kh\u1ea3 n\u0103ng b\u1ecb h\u00f3i; n\u1ebfu c\u1ea3 cha v\u00e0 \u00f4ng ngo\u1ea1i \u0111\u1ec1u kh\u00f4ng b\u1ecb h\u00f3i th\u00ec kh\u1ea3 n\u0103ng b\u00e9 trai sinh ra b\u1ecb h\u00f3i c\u00f3 th\u1ec3 l\u00e0 0%.<\/p>\n

– M\u00e0u da:<\/strong> N\u1ebfu nh\u01b0 \u0111\u1ee9a tr\u1ebb c\u00f3 cha m\u1eb9 \u0111\u1ec1u l\u00e0 ng\u01b0\u1eddi da \u0111en, b\u00e9 s\u1ebd kh\u00f4ng th\u1ec3 c\u00f3 n\u01b0\u1edbc da tr\u1eafng, v\u00e0 h\u1ea7u h\u1ebft nh\u1eefng \u0111\u1ee9a tr\u1ebb \u0111\u1ec1u c\u00f3 m\u00e0u da \u201ctrung t\u00ednh\u201d gi\u1eefa m\u00e0u da c\u1ee7a b\u1ed1 v\u00e0 c\u1ee7a m\u1eb9.<\/p>\n

– M\u1eaft:<\/strong> C\u00f3 l\u1ebd \u0111\u1ec3 quy\u1ebft \u0111\u1ecbnh t\u01b0\u1edbng m\u1ea1o c\u1ee7a m\u1ed9t \u0111\u1ee9a tr\u1ebb ph\u1ea3i ph\u1ee5 thu\u1ed9c t\u00ednh tr\u1ed9i hay t\u00ednh l\u1eb7n trong gene c\u1ee7a b\u1ed1 m\u1eb9. V\u00ed nh\u01b0, b\u1ed1 v\u00e0 m\u1eb9, m\u1ed9t ng\u01b0\u1eddi m\u1eaft hai m\u00ed v\u00e0 m\u1ed9t ng\u01b0\u1eddi m\u1eaft m\u1ed9t m\u00ed, \u0111a s\u1ed1 nh\u1eefng \u0111\u1ee9a tr\u1ebb sinh ra s\u1ebd c\u00f3 m\u1eaft hai m\u00ed. Hay n\u1ebfu nh\u01b0 cha m\u1eb9 c\u00f3 m\u00e0u m\u1eaft kh\u00e1c nhau, m\u1ed9t ng\u01b0\u1eddi m\u1eaft xanh v\u00e0 m\u1ed9t ng\u01b0\u1eddi m\u1eaft \u0111en th\u00ec con c\u1ee7a h\u1ecd s\u1ebd kh\u00f4ng th\u1ec3 c\u00f3 m\u1eaft xanh.<\/p>\n

– M\u0169i<\/strong>: L\u1ed7 m\u0169i to th\u01b0\u1eddng di truy\u1ec1n r\u1ea5t r\u00f5 r\u1ec7t. Qu\u00e1 tr\u00ecnh \u0111\u1ecbnh h\u00ecnh h\u00ecnh d\u00e1ng m\u0169i r\u1ea5t d\u00e0i, v\u00ec v\u1eady, n\u1ebfu con c\u1ee7a b\u1ea1n khi nh\u1ecf c\u00f3 m\u0169i t\u1eb9t, b\u1ea1n c\u0169ng kh\u00f4ng n\u00ean qu\u00e1 lo l\u1eafng, v\u00ec khi l\u1edbn m\u0169i v\u1eabn c\u00f3 kh\u1ea3 n\u0103ng s\u1ebd cao l\u00ean\u2026<\/p>\n

6. \u00a0Tr\u1ecdng l\u01b0\u1ee3ng<\/strong><\/p>\n

\"con-gong-bo-hay-me\"<\/p>\n

T\u1ea1i sao khi nh\u1eefng ng\u01b0\u1eddi c\u00f3 ch\u1ebf \u0111\u1ed9 dinh d\u01b0\u1ee1ng gi\u1ed1ng nhau, v\u1eadn \u0111\u1ed9ng gi\u1ed1ng nhau m\u00e0 h\u1ecd l\u1ea1i b\u00e9o g\u1ea7y kh\u00e1c nhau. \u0110i\u1ec1u n\u00e0y, m\u1ed9t ph\u1ea7n c\u00f3 th\u1ec3 gi\u1ea3i th\u00edch b\u1eb1ng s\u1ef1 di truy\u1ec1n t\u1eeb b\u1ed1 m\u1eb9. N\u1ebfu c\u1ea3 b\u1ed1 v\u00e0 m\u1eb9 \u0111\u1ec1u b\u00e9o, kh\u1ea3 n\u0103ng tr\u1ebb b\u00e9o l\u00e0 50-60%, n\u1ebfu ch\u1ec9 b\u1ed1 ho\u1eb7c m\u1eb9 b\u00e9o, kh\u1ea3 n\u0103ng gi\u1ea3m xu\u1ed1ng c\u00f2n 30%\u2026<\/p>\n

Ngu\u1ed3n: Marrybaby<\/em><\/p>\n

>>> \u0110\u1ec3 gi\u00fap em b\u00e9 th\u00eam kh\u1ecfe m\u1ea1nh v\u00e0 th\u00f4ng minh, s\u1eefa b\u1ea7u cho m\u1eb9 ch\u00ednh l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o:<\/strong><\/em><\/p>\n\n","protected":false},"excerpt":{"rendered":"

C\u00e1c m\u1eb9 h\u00e3y th\u1eed xem b\u00e9 con nh\u00e0 m\u00ecnh khi sinh ra gi\u1ed1ng b\u1ed1 hay gi\u1ed1ng m\u1eb9 nhi\u1ec1u h\u01a1n nh\u00e9. 1. V\u1ec1 chi\u1ec1u cao Theo nghi\u00ean c\u1ee9u, 70% chi\u1ec1u cao t\u01b0\u01a1ng lai c\u1ee7a em b\u00e9 trong b\u1ee5ng m\u1eb9 s\u1ebd \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi gene di truy\u1ec1n, trong \u0111\u00f3 gene ng\u01b0\u1eddi b\u1ed1 quy\u1ebft \u0111\u1ecbnh 35%, gene […]<\/p>\n","protected":false},"author":9,"featured_media":18712,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[18],"tags":[],"_links":{"self":[{"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/posts\/18701"}],"collection":[{"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/comments?post=18701"}],"version-history":[{"count":5,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/posts\/18701\/revisions"}],"predecessor-version":[{"id":83854,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/posts\/18701\/revisions\/83854"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/media\/18712"}],"wp:attachment":[{"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/media?parent=18701"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/categories?post=18701"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/tags?post=18701"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}