Cơ thể chúng ta là một thế giới kỳ thú

["149 C\u00e2u tr\u1ea3 l\u1eddi t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u01a1n gi\u1ea3n Dinh d\u01b0\u1ee1ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn qu\u00e1 tr\u00ecnh l\u1edbn l\u00ean c\u1ee7a b\u1ea1n. V\u1edbi m\u1ed9t ch\u1ebf \u0111\u1ed9 dinh d\u01b0\u1ee1ng c\u00e2n \u0111\u1ed1i, \u0111\u1ea7y \u0111\u1ee7 ch\u1ea5t, b\u1ea1n s\u1ebd l\u1edbn nhanh h\u01a1n so v\u1edbi khi b\u1ea1n ch\u1ec9 s\u1ed1ng b\u1eb1ng nh\u1eefng \u0111\u1ed3 th\u1eeba \u0111\u1ed3 b\u1ecf. K\u1ec3 c\u1ea3 t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe c\u0169ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng. V\u00ed d\u1ee5, m\u1ed9t v\u00e0i c\u0103n b\u1ec7nh v\u1ec1 x\u01b0\u01a1ng s\u1ebd c\u1ea3n tr\u1edf qu\u00e1 tr\u00ecnh l\u1edbn l\u00ean. C\u00e2u tr\u1ea3 l\u1eddi ph\u1ee9c t\u1ea1p \u0111\u1ebfn kh\u00f3 ch\u1ecbu B\u1ea1n l\u1edbn nhanh bao nhi\u00eau, y\u1ebfu t\u1ed1 \u0111\u00f3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi m\u1ed9t k\u00edch th\u00edch t\u1ed1 (ho\u00f3c-m\u00f4n) do n\u00e3o b\u1ed9 s\u1ea3n xu\u1ea5t ra. Th\u1ebf nh\u01b0ng ho\u00f3c-m\u00f4n l\u00e0 g\u00ec c\u01a1 ch\u1ee9? T\u00f4i e r\u1eb1ng, c\u00e1i n\u00e0y ch\u00fang ta ph\u1ea3i gi\u1ea3i th\u00edch tr\u01b0\u1edbc, \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 hi\u1ec3u \u0111\u01b0\u1ee3c c\u00e2u tr\u1ea3 l\u1eddi ph\u1ee9c t\u1ea1p kh\u00f3 ch\u1ecbu n\u00e0y\u2026 L\u1ec7nh truy n\u00e3: Ho\u00f3c-m\u00f4n T\u00caN: Ho\u00f3c-m\u00f4n V\u1eca TR\u00cd: \u0110\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi nhi\u1ec1u tuy\u1ebfn kh\u00e1c nhau trong to\u00e0n c\u01a1 th\u1ec3. TIN VUI: Ch\u00fang g\u00e2y ra nh\u1eefng thay \u0111\u1ed5i trong c\u01a1 th\u1ec3 b\u1ea1n. V\u00ed d\u1ee5 chuy\u1ec7n m\u1ed9t ch\u00e0ng choai choai tr\u00f4ng \u0111\u00e3 c\u00f3 v\u1ebb nh\u01b0 ng\u01b0\u1eddi l\u1edbn l\u00e0 nh\u1edd v\u00e0o c\u00e1c Ho\u00f3c-m\u00f4n. TIN K\u00c9M VUI: Ho\u00f3c-m\u00f4n c\u00f3 th\u1ec3 g\u00e2y ra nh\u1eefng tr\u1ee5c tr\u1eb7c kh\u1ee7ng khi\u1ebfp (xem \u0111o\u1ea1n d\u01b0\u1edbi). TIN GI\u1eacT G\u00c2N: Cortisol, m\u1ed9t s\u1ea3n ph\u1ea9m c\u1ee7a c\u00e1c tuy\u1ebfn tr\u00ean th\u1eadn, l\u00e0 chi\u1ebfc \u0111\u1ed3ng h\u1ed3 h\u1eefu c\u01a1 \u0111\u00e1nh th\u1ee9c b\u1ea1n m\u1ed7i s\u00e1ng.","150 Ki\u1ec3u t\u00f3c kh\u00f9ng \u0111i\u00ean Hai tai chu\u1ed9t \u0110\u00e2y l\u00e0 v\u1ecb tr\u00ed c\u1ee7a c\u00e1c tuy\u1ebfn... Tuy\u1ebfn y\u00ean (ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh t\u0103ng tr\u01b0\u1edfng v\u00e0 c\u00e1c qu\u00e1 tr\u00ecnh ph\u1ee9c t\u1ea1p kh\u00e1c) Tuy\u1ebfn gi\u00e1p tr\u1ea1ng (c\u0169ng \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng cho qu\u00e1 tr\u00ecnh t\u0103ng tr\u01b0\u1edfng v\u00e0 ph\u00e1t tri\u1ec3n) Tuy\u1ebfn tr\u00ean th\u1eadn (\u0111\u01b0a c\u01a1 th\u1ec3 v\u00e0o tr\u1ea1ng th\u00e1i s\u1eb5n s\u00e0ng chi\u1ebfn \u0111\u1ea5u) Tuy\u1ebfn t\u1ee5y (ki\u1ec3m so\u00e1t l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng) Bu\u1ed3ng tr\u1ee9ng (\u1edf ph\u00e1i n\u1eef) Tinh ho\u00e0n (\u1edf ph\u00e1i nam, ki\u1ec3m so\u00e1t c\u00e1c hormone li\u00ean quan \u0111\u1ebfn vi\u1ec7c di truy\u1ec1n n\u00f2i gi\u1ed1ng v\u00e0 sinh \u0111\u1ebb) T\u1ea5t b\u00f3ng \u0111\u00e1","151 C\u00e1c v\u1ea5n \u0111\u1ec1 \u0111\u00e1ng s\u1ee3 v\u1ec1 Ho\u00f3c-m\u00f4n Sau \u0111\u00e2y l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi cho c\u00e2u h\u1ecfi: T\u1ea1i sao ch\u00fang ta l\u1edbn l\u00ean? Tuy\u1ebfn y\u00ean s\u1ea3n xu\u1ea5t ra c\u00e1c ho\u00f3c-m\u00f4n k\u00edch th\u00edch qu\u00e1 tr\u00ecnh l\u1edbn l\u00ean. C\u00e1c ho\u00f3c- m\u00f4n n\u00e0y khi g\u1eb7p m\u1ed9t t\u1ebf b\u00e0o s\u1ebd \u0111\u1ed9t nh\u1eadp v\u00e0o \u0111\u1ebfn t\u1eadn nh\u00e2n t\u1ebf b\u00e0o, n\u01a1i c\u00f3 ch\u1ee9a c\u00e1c gen. C\u00e1c ho\u00f3c-m\u00f4n th\u00fac gi\u1ee5c c\u00e1c gen ra l\u1ec7nh cho t\u1ebf b\u00e0o l\u1edbn v\u00e0 sinh s\u00f4i n\u1ea3y n\u1edf qua con \u0111\u01b0\u1eddng chia hai, \u0111\u1ec3 c\u01a1 th\u1ec3 b\u1ea1n cao l\u00ean, to ra. Th\u1ebf nh\u01b0ng gen l\u00e0 g\u00ec m\u1edbi \u0111\u01b0\u1ee3c kia ch\u1ee9? (Nh\u01b0 \u0111\u00e3 n\u00f3i \u2013 \u0111\u00e2y l\u00e0 chuy\u1ec7n ph\u1ee9c t\u1ea1p m\u00e0!) B\u1ea1n \u0111\u00e3 bi\u1ebft ch\u01b0a...? Gen l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a b\u1ee9c tranh h\u00ecnh que c\u00f3 t\u00ean l\u00e0 nhi\u1ec5m s\u1eafc th\u1ec3 (Chromosome). Ch\u00fang ch\u1ee9a m\u1ed9t lo\u1ea1i m\u00e3 (nh\u1eefng th\u00f4ng tin di truy\u1ec1n) \u1ea5n \u0111\u1ecbnh ngo\u1ea1i h\u00ecnh c\u1ee7a c\u01a1 th\u1ec3 b\u1ea1n. C\u00e1c m\u00e3 n\u00e0y l\u01b0u tr\u1eef m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng th\u00f4ng tin l\u1edbn \u0111\u1ebfn m\u1ee9c kh\u00f4ng th\u1ec3 n\u00e0o tin n\u1ed5i. N\u1ebfu b\u1ea1n mu\u1ed1n vi\u1ebft l\u1ea1i m\u1ed9t \u0111o\u1ea1n m\u00e3 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong ch\u1ec9 m\u1ed9t t\u1ebf b\u00e0o duy nh\u1ea5t b\u1eb1ng c\u00e1c ch\u1eef c\u00e1i trong \u0111\u1ed9 l\u1edbn c\u1ee7a c\u00e1c ch\u1eef X b\u00ean c\u1ea1nh \u0111\u00e2y, th\u00ec \u0111o\u1ea1n v\u0103n m\u00e0 b\u1ea1n mu\u1ed1n vi\u1ebft ra s\u1ebd d\u00e0i 10.000 km! B\u1eaft tay v\u1edbi nhau n\u00e0o! Ngay c\u1ea3 khi c\u00e1c \u00f4ng ch\u00fa b\u00e0 c\u00f4 hai h\u1ecd \u0111\u1ec1u cho r\u1eb1ng trong n\u0103m v\u1eeba qua b\u1ea1n \u0111\u00e3 l\u1edbn l\u00ean nhanh qu\u00e1, th\u00ec \u0111i\u1ec1u \u0111\u00f3 v\u1eabn ch\u01b0a l\u00e0 g\u00ec h\u1ebft - n\u1ebfu so s\u00e1nh v\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng tr\u01b0\u1edbc khi b\u1ea1n \u0111\u01b0\u1ee3c sinh ra \u0111\u1eddi! \u0110\u00e2y ch\u1eafc ch\u1eafn l\u00e0 giai \u0111o\u1ea1n m\u00e0 b\u1ea1n kh\u00f4ng c\u00f2n nh\u1edb n\u1eefa, xin c\u00f3 m\u1ed9t b\u1ee9c tranh nh\u1eafc nh\u1edf: \u0110a ph\u1ea7n c\u00e1c con th\u00fa \u0111\u1ec1u sinh s\u00f4i n\u1ea3y n\u1edf qua vi\u1ec7c giao h\u1ee3p (ch\u1ec9 c\u00f3 m\u1ed9t ngo\u1ea1i l\u1ec7 th\u00f4i l\u00e0 nh\u1eefng th\u1ef1c th\u1ec3 nh\u1ecf t\u00ed x\u00edu, d\u1ea1ng m\u1ec1m m\u1ec1m nh\u01b0 keo m\u00e0 ng\u01b0\u1eddi ta c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y qua k\u00ednh hi\u1ec3n vi: ch\u00fang c\u1ee9 th\u1ebf m\u00e0 t\u1ef1 chia ra l\u00e0m \u0111\u00f4i.) Con","152 ng\u01b0\u1eddi ch\u00fang ta c\u0169ng sinh s\u00f4i n\u1ea3y n\u1edf qua vi\u1ec7c sinh con \u0111\u1ebb c\u00e1i. B\u1ea1n th\u1eed t\u01b0\u1edfng t\u01b0\u1ee3ng xem, cha m\u1eb9 t\u1ed9i nghi\u1ec7p c\u1ee7a b\u1ea1n ph\u1ea3i chia ra l\u00e0m hai n\u1eeda, \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t c\u1eadu em trai hay m\u1ed9t c\u00f4 em g\u00e1i! M\u1ee5c \u0111\u00edch c\u1ee7a vi\u1ec7c giao h\u1ee3p (k\u1ebft \u0111\u00f4i) l\u00e0 \u0111\u1ed9ng t\u00e1c tr\u1ed9n l\u1eabn c\u00e1c gen c\u1ee7a nam v\u00e0 c\u1ee7a n\u1eef. V\u00ec th\u1ebf m\u00e0 \u0111a ph\u1ea7n con c\u00e1i tr\u00f4ng \u0111\u1ec1u ph\u1ea3ng ph\u1ea5t gi\u1ed1ng c\u1ea3 cha l\u1eabn m\u1eb9. \u0110\u00fang l\u00e0 con trai b\u1ecdn m\u00ecnh! V\u1eadt th\u1ec3 ch\u1ee9a gen l\u00e0 tinh tr\u00f9ng v\u00e0 tr\u1ee9ng. C\u00e1c t\u1ebf b\u00e0o tinh tr\u00f9ng xu\u1ea5t ph\u00e1t t\u1eeb tinh h\u00f2an c\u1ee7a ng\u01b0\u1eddi \u0111\u00e0n \u00f4ng, tr\u1ee9ng xu\u1ea5t ph\u00e1t t\u1eeb bu\u1ed3ng tr\u1ee9ng c\u1ee7a ng\u01b0\u1eddi ph\u1ee5 n\u1eef. (Nh\u01b0ng kh\u00f4ng \u0111\u01b0\u1ee3c so s\u00e1nh c\u00e1i n\u00e0y v\u1edbi m\u1ed9t qu\u1ea3 tr\u1ee9ng g\u00e0 \u0111\u00e2u nghe, qu\u1ea3 tr\u1ee9ng n\u00e0y nh\u1ecf l\u1eafm, b\u1ea1n ch\u1ec9 c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y n\u00f3 qua k\u00ednh hi\u1ec3n vi th\u00f4i!) Ng\u01b0\u1eddi b\u1ed1 g\u1eedi kho\u1ea3ng 400 tri\u1ec7u tinh tr\u00f9ng tr\u00f4ng nh\u01b0 nh\u1eefng con n\u00f2ng n\u1ecdc t\u00ed x\u00edu l\u00ean \u0111\u01b0\u1eddng du l\u1ecbch. Con n\u00f2ng n\u1ecdc nhanh nh\u1ea5t v\u00e0 t\u1ed1t nh\u1ea5t s\u1ebd l\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u1ea7u ti\u00ean \u0111\u1ebfn \u0111\u01b0\u1ee3c v\u1edbi qu\u1ea3 tr\u1ee9ng c\u1ee7a ng\u01b0\u1eddi m\u1eb9 - th\u1ebf l\u00e0 xu\u1ea5t hi\u1ec7n m\u1ed9t nh\u00e2n v\u1eadt n\u1eefa\u2026 l\u00e0 b\u1ea1n \u1ea5y! 1 + 1 = 1! T\u1ebf b\u00e0o tr\u1ee9ng \u0111\u01b0\u1ee3c th\u1ee5 tinh c\u1ee7a ng\u01b0\u1eddi m\u1eb9 s\u1ebd chia ra l\u00e0m hai t\u1ebf b\u00e0o, r\u1ed3i c\u00e1c t\u1ebf b\u00e0o n\u00e0y l\u1ea1i chia n\u1eefa. Th\u1ebf l\u00e0 ch\u00fang ta s\u1ebd c\u00f3 4, 8, 16, 32, 64, 128, 156, 512, 1.024, 2.048, 4.096, 8.192, 16.384, 32.768, 65.536, v.v\u2026 t\u1ebf b\u00e0o. (D\u0129 nhi\u00ean b\u1ea1n c\u00f3 th\u1ec3 t\u00ednh ti\u1ebfp, n\u1ebfu b\u1ea1n mu\u1ed1n!) Th\u1ebf l\u00e0 kh\u1edfi ngu\u1ed3n t\u1eeb m\u1ed9t t\u1ebf b\u00e0o tr\u1ee9ng v\u00e0 m\u1ed9t t\u1ebf b\u00e0o tinh tr\u00f9ng, ch\u00fang ta c\u00f3 t\u1ea5t c\u1ea3 t\u1ebf b\u00e0o c\u1ee7a m\u1ed9t c\u01a1 th\u1ec3 - n\u00e0o l\u00e0 c\u01a1, x\u01b0\u01a1ng, n\u00e3o, gan, m\u1eaft, n\u00e0o l\u00e0 tuy\u1ebfn m\u1ed3 h\u00f4i v\u00e0 t\u1ea5t c\u1ea3 nh\u1eefng th\u1ee9 kh\u00e1c. Qu\u00e1 tr\u00ecnh ph\u00e2n chia v\u00e0 qu\u00e1 tr\u00ecnh chuy\u00ean nghi\u1ec7p h\u00f3a ti\u1ebfp t\u1ee5c ti\u1ebfp di\u1ec5n, v\u00e0 t\u1eeb m\u1ed9t t\u00fam t\u1ebf b\u00e0o b\u00e9 t\u00ed x\u00edu xu\u1ea5t hi\u1ec7n m\u1ed9t em b\u00e9 s\u01a1 sinh. M\u1ed9t con ng\u01b0\u1eddi b\u00e9 t\u1eb9o teo, m\u1edbi m\u1ebb tinh kh\u00f4i v\u00e0 h\u1ea5p d\u1eabn tuy\u1ec7t v\u1eddi.","153 C\u00e1c n\u0103ng khi\u1ebfu t\u1ef1 nhi\u00ean... R\u1ea5t c\u00f3 th\u1ec3 b\u1ea1n ngh\u0129 r\u1eb1ng, c\u00e1c em b\u00e9 s\u01a1 sinh l\u00e0 th\u1ee9 khu\u1ea5y r\u1ed1i, l\u00e0m phi\u1ec1n v\u00e0 nh\u00e0m ch\u00e1n. Suy cho c\u00f9ng th\u00ec ch\u00fang \u0111\u00e2u l\u00e0m g\u00ec kh\u00e1c l\u00e0 ng\u1ee7 v\u00e0 la kh\u00f3c, ch\u1ea3y r\u00e3i v\u00e0 t\u00e8 v\u00e0o t\u00e3. Th\u1ebf nh\u01b0ng c\u00e1c em b\u00e9 s\u01a1 sinh l\u00e0 nh\u1eefng th\u1ef1c th\u1ec3 h\u1ea5p d\u1eabn \u0111\u1ea7u b\u1ea3ng \u0111\u1ea5y (th\u1eed h\u1ecfi cha m\u1eb9 ch\u00fang m\u00e0 xem!), v\u00e0 qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a ch\u00fang l\u1ea1i c\u00e0ng h\u1ea5p d\u1eabn \u0111\u1ebfn kh\u1ee7ng khi\u1ebfp. Trong nh\u1eefng l\u1eddi kh\u1eb3ng \u0111\u1ecbnh sau \u0111\u00e2y, nh\u1eefng l\u1eddi kh\u1eb3ng \u0111\u1ecbnh n\u00e0o l\u00e0 qu\u00e1 kh\u00f3 tin v\u00e0 v\u00ec v\u1eady m\u00e0 kh\u00f4ng th\u1ec3 l\u00e0 s\u1ef1 th\u1eadt? 1. \t Trong 238 ng\u00e0y tr\u01b0\u1edbc khi \u0111\u01b0\u1ee3c D\u00e2y r\u1ed1n sinh ra, tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a em b\u00e9 s\u01a1 sinh t\u0103ng l\u00ean t\u1edbi 5 tri\u1ec7u l\u1ea7n. (C\u0169ng may m\u00e0 t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng sau khi \u0111\u01b0\u1ee3c sinh ra \u0111\u1eddi c\u00f3 gi\u1ea3m \u0111i \u0111\u00f4i ch\u00fat!) \t \u0110\u00daNG\/SAI. 2. \t Trong th\u1eddi gian \u0111\u00f3, b\u00e0o thai B\u00e0o thai an b\u00ecnh b\u01a1i l\u1ed9i trong b\u1ee5ng 36 tu\u1ea7n c\u1ee7a ng\u01b0\u1eddi m\u1eb9, trong b\u1ea7u n\u01b0\u1edbc \u1ed1i. N\u00f3 nh\u00e0o l\u1ed9n lung tung, v\u00e0 th\u1ec9nh tho\u1ea3ng l\u1ea1i c\u00e0o l\u1ea1i qu\u1eb7p v\u1edbi nh\u1eefng c\u00e1i m\u00f3ng tay b\u00e9 t\u00ed x\u00edu c\u1ee7a n\u00f3. \t \u0110\u00daNG\/SAI. \u01af\u1edbc g\u00ec \u0111\u01b0\u1ee3c du\u1ed7i ch\u00e2n m\u1ed9t 3. \t B\u00e0o thai \u0111\u01b0\u1ee3c nu\u00f4i d\u01b0\u1ee1ng qua l\u1ea7n... d\u00e2y r\u1ed1n d\u1eabn v\u00e0o b\u1ee5ng n\u00f3. \u0110\u00daNG\/SAI. 4. \t Trong m\u1ed9t giai \u0111o\u1ea1n x\u00e1c \u0111\u1ecbnh c\u1ee7a th\u1eddi k\u1ef3 n\u1eb1m trong b\u1ee5ng m\u1eb9, em b\u00e9 s\u1ebd m\u1ecdc l\u00f4ng to\u00e0n th\u00e2n. \u0110\u00daNG\/SAI. 5. \t C\u00e1c em b\u00e9 s\u01a1 sinh c\u00f3 kh\u1ea3 n\u0103ng c\u1ea3m nh\u1eadn nh\u1ecbp \u0111i\u1ec7u. Tr\u01b0\u1edbc khi sinh ra \u0111\u1eddi ch\u00fang \u0111\u00e3 chuy\u1ec3n \u0111\u1ed9ng c\u00e1nh tay v\u00e0 ch\u00e2n theo nh\u1ecbp khi ch\u00fang \u0111\u01b0\u1ee3c nghe nh\u1ea1c. \u0110\u00daNG\/SAI.","154 6. \t Ngay sau khi \u0111\u01b0\u1ee3c sinh ra \u0111\u1eddi, c\u00e1c em b\u00e9 kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c m\u00e0u s\u1eafc, ch\u1ec9 bi\u1ebft c\u00f3 hai th\u1ee9 l\u00e0 tr\u1eafng v\u00e0 \u0111en th\u00f4i. \u0110\u00daNG\/SAI. 7. \t C\u00e1c em b\u00e9 s\u01a1 sinh c\u00f3 v\u1ecb gi\u00e1c tinh h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi ng\u01b0\u1eddi l\u1edbn, b\u1edfi ch\u00fang c\u00f3 nhi\u1ec1u h\u01a1n ng\u01b0\u1eddi l\u1edbn t\u1edbi 9000 gai v\u1ecb gi\u00e1c. \t \u0110\u00daNG\/SAI. 8. \t C\u00e1c em b\u00e9 s\u01a1 sinh c\u00f3 th\u1ec3 nh\u1eadn ra m\u1eb7t ng\u01b0\u1eddi. \u0110\u00daNG\/SAI 9. \t M\u1ed9t em b\u00e9 s\u01a1 sinh ph\u00e1t hi\u1ec7n ra \u0111\u01b0\u1ee3c khi c\u00f3 ai \u0111\u00f3 n\u00f3i v\u1edbi n\u00f3 b\u1eb1ng m\u1ed9t ng\u00f4n ng\u1eef l\u1ea1. \u0110\u00daNG\/SAI. 10. C\u00e1c em b\u00e9 s\u01a1 sinh ng\u1ee7 nhi\u1ec1u h\u01a1n ng\u01b0\u1eddi l\u1edbn, nh\u01b0ng l\u1ea1i \u00edt n\u1eb1m m\u01a1 h\u01a1n ng\u01b0\u1eddi l\u1edbn. \u0110\u00daNG\/SAI. Trong n\u0103m \u0111\u1ea7u \u0111\u1eddi, m\u1ed9t em b\u00e9 s\u01a1 sinh trung b\u00ecnh t\u0103ng 6,3kg. L\u00ean hai tu\u1ed5i em b\u00e9 \u0111\u00e3 bi\u1ebft \u0111i v\u00e0 n\u00f3i. T\u1edbi s\u00e1u tu\u1ed5i b\u00e9 \u0111\u00e3 s\u1eb5n s\u00e0ng \u0111i h\u1ecdc. Nh\u01b0ng t\u1eeb \u0111\u00f3 tr\u1edf \u0111i m\u1ecdi t\u1ed1c \u0111\u1ed9 \u0111\u1ec1u gi\u1ea3m h\u1eb3n! Con trai b\u00e9 b\u1ecfng c\u1ee7a t\u00f4i! ... v\u00e0 l\u1edbn l\u00ean ch\u00fang ra sao C\u00e1c b\u1eadc ph\u1ee5 huynh th\u1eadt l\u00e0 nh\u1eefng nh\u00e2n v\u1eadt n\u1ef1c c\u01b0\u1eddi. M\u1ed9t ng\u01b0\u1eddi l\u1edbn c\u00e0ng gi\u00e0 bao nhi\u00eau th\u00ec c\u00e0ng kh\u00f4ng mu\u1ed1n \u0111\u1ec3 l\u1ed9 tu\u1ed5i t\u00e1c c\u1ee7a m\u00ecnh ra b\u1ea5y nhi\u00eau. R\u1ea5t c\u00f3 th\u1ec3 b\u1ea1n ngh\u0129 \u00f4ng th\u1ea7y sinh v\u1eadt c\u1ee7a b\u1ea1n n\u0103m nay 98 tu\u1ed5i, nh\u01b0ng khi b\u1ea1n C\u00e2u tr\u1ea3 l\u1eddi: 1), 2), 3), 4). \u0110\u00daNG. 5), 6) SAI. Nh\u01b0ng ti\u1ebfng \u1ed3n c\u00f3 th\u1ec3 khi\u1ebfn c\u00e1c em b\u00e9 ph\u1ea3n \u1ee9ng ngay khi c\u00f2n n\u1eb1m trong b\u1ee5ng m\u1eb9. 7), 8), 9) \u0110\u00daNG. 10) SAI. C\u00e1c em b\u00e9 s\u01a1 sinh n\u1eb1m m\u01a1 nhi\u1ec1u h\u01a1n ng\u01b0\u1eddi l\u1edbn.","155 Mi m\u1eaft s\u1ee5p Tai Tai ngh\u1ec5nh T\u00f3c b\u1ea1c T\u00f3c r\u1ee5ng m\u1ecdc ng\u00e3ng C\u1eb1m s\u1ec7 hai ng\u1ea5n C\u00e1nh m\u0169i l\u00f4ng m\u1ecdc l\u00f4ng Da n\u00e1m Da kh\u00f4 v\u00e0 nh\u0103n T\u00f3c r\u1ee5ng Tay run D\u00e1ng \u0111i l\u1ec7t x\u1ec7t Th\u1eeba k\u00fd h\u1ecfi, ch\u1eafc th\u1ea7y s\u1ebd tr\u1ea3 l\u1eddi: \u201cT\u00f4i \u0111ang \u1edf trong nh\u1eefng n\u0103m th\u00e1ng n\u1edf hoa r\u1ef1c r\u1ee1 nh\u1ea5t.\u201d Th\u00f4i th\u00ec\u2026 \u00edt nh\u1ea5t sau \u0111\u00e2y c\u0169ng l\u00e0 nh\u1eefng \u0111i\u1ec3m t\u1ef1a, c\u00f3 th\u1ec3 gi\u00fap cho b\u1ea1n \u0111o\u00e1n \u00e1ng ch\u1eebng tu\u1ed5i t\u00e1c c\u1ee7a \u00f4ng th\u1ea7y hay c\u00f4 gi\u00e1o. M\u1ed9t l\u1ee9a tu\u1ed5i th\u00edch h\u1ee3p \u0110\u1eebng c\u00f3 ngh\u0129 r\u1eb1ng m\u1ea5y \u00f4ng th\u1ea7y l\u00e0 \u0111\u1ed3 b\u1ecf \u0111i nghe. \u0110\u1eebng qu\u00ean\u2026 nh\u1eefng ng\u01b0\u1eddi l\u1edbn tu\u1ed5i h\u01a1n (v\u00e0 trong s\u1ed1 n\u00e0y c\u00f3 c\u1ea3 c\u00e1c th\u1ea7y c\u00f4 gi\u00e1o trong l\u1ee9a tu\u1ed5i \u0111\u00e1ng n\u1ec3) th\u01b0\u1eddng hi\u1ec3u bi\u1ebft nhi\u1ec1u h\u01a1n v\u00e0 c\u00f3 nhi\u1ec1u kinh nghi\u1ec7m h\u01a1n. R\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi n\u1ed5i ti\u1ebfng \u0111\u00e3 \u0111\u00f3ng g\u00f3p ph\u1ea7n c\u00f4ng s\u1ee9c v\u00e0o l\u1ecbch s\u1eed nh\u00e2n lo\u1ea1i khi \u0111\u00e3 b\u01b0\u1edbc v\u00e0o l\u1ee9a tu\u1ed5i ch\u00edn ch\u1eafn. \u2022\t Dschingis Khan (Th\u00e0nh C\u00e1t T\u01b0 H\u00e3n, 1162 \u2013 1227): Nh\u00e0 c\u1ea7m qu\u00e2n M\u00f4ng C\u1ed5 c\u00f3 nh\u1eefng th\u1eafng l\u1ee3i qu\u00e2n s\u1ef1 khi b\u01b0\u1edbc qua tu\u1ed5i 60. \u2022\t Konrad Adenauer (1876 \u2013 1967): Th\u1ee7 t\u01b0\u1edbng n\u01b0\u1edbc \u0110\u1ee9c n\u0103m 1949 \u0111\u1ebfn 1963. Khi t\u1eeb ch\u1ee9c, \u00f4ng \u0111\u00e3 b\u01b0\u1edbc sang tu\u1ed5i 87.","so\u1ea1t156 \u2022\t N\u1eef v\u0103n s\u0129 ng\u01b0\u1eddi Anh Barbara Cartland khi \u0111\u00e3 r\u1ea5t l\u1edbn tu\u1ed5i r\u1ed3i v\u1eabn c\u00f2n s\u00e1ng t\u00e1c m\u1ed7i n\u0103m 26 ti\u1ec3u thuy\u1ebft. \u2022\t Shirali Mislimov x\u1ee9 Georgia \u0111\u01b0\u1ee3c sinh ra n\u0103m 1806. \u0110\u1ee9a con nh\u1ecf nh\u1ea5t c\u1ee7a \u00f4ng ra \u0111\u1eddi n\u0103m 1937, khi \u00f4ng, nh\u01b0 b\u1ea3n th\u00e2n \u00f4ng kh\u1eb3ng \u0111\u1ecbnh, \u0111\u00e3 131 tu\u1ed5i. Shirali kh\u1ecfe m\u1ea1nh ho\u00e0n to\u00e0n \u0111\u1ebfn n\u0103m 1973, sau \u0111\u00f3 \u00f4ng m\u1edbi t\u1eeb bi\u1ec7t ch\u00fang ta \u2013 \u1edf tu\u1ed5i 168. M\u1ea5y c\u00e1i b\u00e1nh sinh nh\u1eadt c\u1ee7a t\u00f4i d\u1ea7n d\u1ea7n tr\u00f4ng \u0111\u00e3 c\u00f3 v\u1ebb k\u1ef3 qu\u1eb7c! To\u00e0n l\u00e0 nh\u1eefng th\u00e0nh ph\u1ea7n h\u1ea3o h\u1ea1ng Kh\u00f4ng m\u1ed9t th\u1ee9 g\u00ec v\u00e0 m\u1ed9t ai tr\u00ean \u0111\u1eddi n\u00e0y l\u00e0 ho\u00e0n h\u1ea3o. C\u01a1 th\u1ec3 ch\u00fang ta c\u0169ng ch\u1eb3ng ho\u00e0n h\u1ea3o. M\u1ed7i c\u01a1 th\u1ec3 \u0111\u1ec1u gi\u00e0 \u0111i, \u0111au nh\u1ee9c v\u00e0 th\u1ec9nh tho\u1ea3ng b\u1ecb \u1ed1m. X\u01b0\u01a1ng c\u00f3 th\u1ec3 g\u00e3y. M\u1ed9t s\u1ed1 nh\u00e0 khoa h\u1ecdc v\u00ec v\u1eady \u0111ang mu\u1ed1n t\u1ea1o n\u00ean m\u1ed9t th\u1ee9 ho\u00e0n h\u1ea3o h\u01a1n l\u00e0 m\u1ed9t c\u01a1 th\u1ec3 con ng\u01b0\u1eddi. M\u1ed9t c\u01a1 th\u1ec3 t\u1ed1t h\u01a1n ho\u1eb7c m\u1ed9t c\u1ed7 m\u00e1y t\u1ed1t h\u01a1n c\u00f3 th\u1ec3 thay th\u1ebf cho c\u01a1 th\u1ec3. s\u1ed9t Th\u1ebf nh\u01b0ng k\u1ebft qu\u1ea3 c\u00f3 \u0111\u00e1ng cho h\u1ecd b\u1ecf c\u00f4ng ra kh\u00f4ng? B\u1ea5t ch\u1ea5p nh\u1eefng thi\u1ebfu s\u00f3t c\u1ee7a n\u00f3, c\u01a1 th\u1ec3 c\u1ee7a ch\u00fang ta v\u1eabn l\u00e0 c\u1ed7 m\u00e1y tuy\u1ec7t v\u1eddi nh\u1ea5t, h\u00fat h\u1ed3n nh\u1ea5t","157 trong to\u00e0n v\u0169 tr\u1ee5. C\u01a1 th\u1ec3 c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m nh\u1eefng th\u1ee9 m\u00e0 kh\u00f4ng m\u1ed9t c\u1ed7 m\u00e1y n\u00e0o tr\u00ean \u0111\u1eddi n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng th\u1ef1c hi\u1ec7n. N\u00f3 c\u00f3 th\u1ec3 \u0111i h\u00e0ng ng\u00e0n Kilomet m\u00e0 kh\u00f4ng b\u1ecb h\u1ecfng. G\u00f3t ch\u00e2n c\u1ee7a b\u1ea1n t\u1ef1 l\u00e0m m\u1edbi l\u1ea1i v\u00e0 s\u1ebd t\u1ef1 d\u00e0y th\u00eam ra \u0111\u1ec3 b\u1ea1n \u0111i \u0111\u1ee9ng t\u1ed1t h\u01a1n. C\u01a1 th\u1ec3 c\u1ee7a b\u1ea1n l\u00e0m kh\u00f4ng bi\u1ebft bao nhi\u00eau l\u00e0 vi\u1ec7c, v\u00e0 hay ho nh\u1ea5t l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c nhi\u1ec1u vi\u1ec7c \u0111\u1ed3ng th\u1eddi! \u2022\t B\u1ea1n c\u00f3 th\u1ec3 v\u1eeba \u0111i xe \u0111\u1ea1p v\u1eeba \u0111\u1ed3ng th\u1eddi ti\u00eau h\u00f3a b\u1eefa \u0103n tr\u01b0a. rung l\u1eafc \u1ea2nh X quang l\u1ea7m r\u1ea7m \u2022\t B\u1ea1n c\u00f3 th\u1ec3 v\u1eeba ch\u01a1i b\u00f3ng \u0111\u00e1 v\u1eeba t\u01b0\u1edfng t\u01b0\u1ee3ng r\u1eb1ng m\u00ecnh \u0111ang tham d\u1ef1 tr\u1eadn chung k\u1ebft World Cup. \u2022\t B\u1ea1n c\u00f3 th\u1ec3 v\u1eeba nghe nh\u1ea1c, v\u1eeba l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 v\u00e0 c\u00f9ng l\u00fac c\u00f2n k\u1ecbp \u201cm\u0103m\u201d c\u1ea3 m\u1ed9t t\u00fai ch\u00edp to \u0111o\u00e0nh! nh\u00f3p nh\u00e9p","158 \u0110\u00fang l\u00e0 c\u01a1 th\u1ec3 c\u1ee7a b\u1ea1n th\u1ec9nh tho\u1ea3ng l\u1ea1i b\u1ecb b\u1ec7nh, nh\u01b0ng th\u01b0\u1eddng l\u00e0 b\u1ea1n s\u1ebd kh\u1ecfe l\u1ea1i r\u1ea5t nhanh, b\u1edfi c\u01a1 th\u1ec3 c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 ch\u1eefa b\u1ec7nh v\u00e0 t\u1ef1 s\u1eeda ch\u1eefa. B\u1ea1n ch\u1ec9 c\u1ea7n cung c\u1ea5p th\u1ee9c \u0103n cho n\u00f3 m\u1ed9t c\u00e1ch \u0111\u1ea7y \u0111\u1ee7 t\u1eed t\u1ebf, v\u00e0 ph\u1ea3i t\u1eadp th\u1ec3 thao cho \u0111\u1ec1u \u0111\u1eb7n. H\u00e3y c\u01b0 x\u1eed v\u1edbi c\u01a1 th\u1ec3 c\u1ee7a b\u1ea1n cho t\u1ed1t \u2013 v\u00e0 n\u00f3 s\u1ebd ho\u1ea1t \u0111\u1ed9ng su\u1ed1t \u0111\u1eddi!","159 M\u1ee4C L\u1ee4C L\u1eddi n\u00f3i \u0111\u1ea7u.........................................................................................................5 Nh\u1eefng b\u1ed9 ph\u1eadn th\u00fa v\u1ecb.......................................................................................7 L\u00e0n da - l\u1edbp b\u1ea3o v\u1ec7 tuy\u1ec7t v\u1eddi..........................................................................19 B\u00e0n v\u1ec1 chuy\u1ec7n t\u00f3c v\u00e0 l\u00f4ng ............................................................................27 C\u00e1c gi\u00e1c quan \u0111\u00e1ng n\u1ec3...................................................................................32 N\u00e3o b\u1ed9 thi\u00ean t\u00e0i...............................................................................................48 Nh\u1eefng kh\u00fac x\u01b0\u01a1ng l\u1eafc r\u1eafc............................................................................68 B\u1ed9 m\u00e1y ti\u00eau h\u00f3a \u2013 m\u1ed9t anh ch\u00e0ng kh\u00f3 ti\u00eau h\u00f3a .........................................83 B\u1ed9 ru\u1ed9t r\u00f9ng r\u1ee3n.............................................................................................94 M\u1ed9t ch\u1ea5t l\u1ecfng c\u1ef1c k\u1ef3 \u0111\u1eb7c bi\u1ec7t.....................................................................112 Ph\u1ed5i - kh\u00f4ng ph\u1ea3i l\u00e0 bong b\u00f3ng kh\u00ed ...........................................................124 Nh\u1eefng k\u1ebb g\u00e2y b\u1ec7nh khi\u1ebfn ta b\u1ef1c b\u1ed9i.........................................................134 Qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n!.....................................................................................147 Nhanh l\u00ean ch\u00fat n\u00e0o!","M\u1edcI B\u1ea0N T\u00ccM \u0110\u1eccC: B\u1ed9 s\u00e1ch Ki\u1ebfn Th\u1ee9c th\u1eadt h\u1ea5p d\u1eabn \u2022\t To\u00e1n h\u1ecdc - c\u1ef1c k\u1ef3 \u201cc\u00f3 l\u00fd\u201d! \u2022\t Nh\u1eefng con s\u1ed1 ma thu\u1eadt \u2022\t To\u00e1n h\u1ecdc \u0111\u1ed9c \u0111\u00e1o v\u00f4 c\u00f9ng - \u0110o \u0111\u1ea1c kh\u00f4ng gi\u1edbi h\u1ea1n \u2022\t Sinh h\u1ecdc c\u00f3 nh\u1eefng c\u00e2u chuy\u1ec7n k\u1ef3 di\u1ec7u \u2022\t \t Thi\u00ean nhi\u00ean hoang d\u00e3! \u2022\t H\u00f3a h\u1ecdc - m\u1ed9t c\u00e2u chuy\u1ec7n \u1ea7m vang! \u2022\t V\u1eadt l\u00fd - m\u1ed9t chuy\u1ec7n r\u1ea5t r\u00f5 r\u00e0ng! \u2022\t C\u01a1 th\u1ec3 c\u1ee7a b\u1ea1n - \u0111\u1ea7y nh\u1eefng th\u00e0nh ph\u1ea7n \u0111\u1ed9c \u0111\u00e1o! \u2022\t \u0110i\u1ec7n t\u1eed - v\u00f4 c\u00f9ng h\u1ed3i h\u1ed9p! \u2022\t N\u00fai l\u1eeda - n\u00f3ng r\u1eaby! \u2022\t Th\u1eddi k\u1ef3 \u0111\u1ed3 \u0111\u00e1 - c\u1ee9ng r\u1eafn c\u1ef1c k\u1ef3! .... v\u00e0 nhi\u1ec1u cu\u1ed1n kh\u00e1c","c\u01a1 th\u1ec3 ch\u00fang ta l\u00e0 m\u1ed9t th\u1ebf gi\u1edbi k\u1ef3 th\u00fa NICK ARNOLD KHANH KHANH (d\u1ecbch) Ch\u1ecbu tr\u00e1ch nhi\u1ec7m xu\u1ea5t b\u1ea3n:\t TS. Qu\u00e1ch Thu Nguy\u1ec7t Bi\u00ean t\u1eadp: \tHo\u00e0ng Anh B\u00eca:\t Mai Xa S\u1eeda b\u1ea3n in:\t Duy Ho\u00e0ng K\u1ef9 thu\u1eadt vi t\u00ednh:\t Thu T\u01b0\u1edbc nh\u00e0 xu\u1ea5t b\u1ea3n TR\u1eba 161B L\u00fd Ch\u00ednh Th\u1eafng - Qu\u1eadn 3 - TP H\u1ed3 Ch\u00ed Minh \u0110T: 9.316289 - 9.317849 - 9.316211 - 9350973 Fax: (08) 8437450 E-mail: nxbtre@ hcm.vnn.vn Website: http:\/\/www.nxbtre.com.vn CHI NH\u00c1NH NXB TR\u1eba t\u1ea1i H\u00c0 N\u1ed8I S\u1ed1 20 ng\u00f5 91 Nguy\u1ec5n Ch\u00ed Thanh - Q. \u0110\u1ed1ng \u0110a - H\u00e0 N\u1ed9i \u0110T: (04) 7734544 - Fax: (04) 7734544 E-mail: vanphongnxbtre@ hn.vnn.vn",""]