No Plagiarism!SYR7wZXrUAez9rrjzsktposted on PENANA 人的成長8964 copyright protection195PENANAAXIgUjxxb4 維尼
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人的成長(Human development)是指人發育(英語:Auxology)到成年的過程。以生物學的觀點,是從一個細胞的受精卵成長到成人的過程。8964 copyright protection195PENANALHW8WEY5oW 維尼
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生物學的成長8964 copyright protection195PENANAilkjjF9tjQ 維尼
編輯8964 copyright protection195PENANA0mMDdpc4jl 維尼
一般層面8964 copyright protection195PENANAEfx5QLF6X2 維尼
編輯8964 copyright protection195PENANAKqJj90aBBh 維尼
199Please respect copyright.PENANAEA5kPqpmZP
8964 copyright protection195PENANA4y7KBXvxEB 維尼
精子和卵子的受精8964 copyright protection195PENANAMP8DF7vuBd 維尼
受精是指精子成功的進入卵子細胞核內。精子和卵子的遺傳物質融合,形成單一的細胞,稱為受精卵,開始了產前發育的受精卵期(germinal stage )[1]。受精卵期從受精開始,中間是早期的胚胎發育,最後是受精卵在子宮著床,時間大約有十天[2]。8964 copyright protection195PENANAFfwva1DvHe 維尼
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受精卵有完整的基因組,會發育成為胚胎(embryo)。簡單來說,胚胎發育有四個階段:桑葚胚期(morula stage)、囊胚期(bastula stage)、原腸胚期(gastrula stage)及神經胚期(neurula stage)。胚胎在著床之前,會有一層蛋白質的外膜,稱為透明帶(英語:zona pellucida),胚胎中會有一連串的細胞分裂,稱為有絲分裂。受精一週之後,胚胎在體積上沒有成長,但會離開透明帶,在母體子宮的內裡上著床。會引發蛻膜反應(英語:decidual reaction),子宮細胞增殖並包圍胚胎,從而使胚胎嵌入在子宮組織內。胚胎會成長,發育成胚胎組織和胚胎外組織(胎膜及胎盤)。對人類而言,胚胎發育到後期,會稱為胎兒(fetus)。胚胎到胎兒的分界常定義為受精8週之後。胎兒和胚胎相比,有更可以識別的外觀,以及一組在持續發育的體內器官。8964 copyright protection195PENANAEWtrzcpvSb 維尼
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不同成長的階段8964 copyright protection195PENANAIvUrYOmmFj 維尼
編輯8964 copyright protection195PENANA2DV8FZh2LO 維尼
以下是各成長階段對應的大致年齡:8964 copyright protection195PENANAAQKpjw70PC 維尼
199Please respect copyright.PENANAdOGXi6u8QF
8964 copyright protection195PENANAethsfxtJ9V 維尼
產前發育階段8964 copyright protection195PENANA3wl8NYWjiJ 維尼
產前發育(從受精卵到出生)8964 copyright protection195PENANAiWckmKyDus 維尼
胚胎(英語:Human embryogenesis)(從受精到受精後八週)8964 copyright protection195PENANAIAq8rIi1VM 維尼
受精卵,受精後產生的單一細胞8964 copyright protection195PENANANraR5IZ4hV 維尼
囊胚,在著床前的階段8964 copyright protection195PENANAZ2HIkt9OU5 維尼
著床後的胚胎,受精後一至八週(孕齡三至十週)8964 copyright protection195PENANAaVT6urEBuw 維尼
胎兒(懷孕十週到出生)8964 copyright protection195PENANANTxZSGbKig 維尼
199Please respect copyright.PENANAw0S8LjVPm7
8964 copyright protection195PENANAWVjfSsNWNO 維尼
兒童成長(英語:Child development)的大略階段8964 copyright protection195PENANApGIyDTEOyg 維尼
199Please respect copyright.PENANApNgAFjJ9aZ
8964 copyright protection195PENANAluZsDIAOAb 維尼
美國女童的身高及年齡的關係8964 copyright protection195PENANAJLVUXT3oij 維尼
199Please respect copyright.PENANAwkaIPgYMYv
8964 copyright protection195PENANAFNcJ4aP9oS 維尼
美國男童的身高及年齡的關係8964 copyright protection195PENANAZMTG3LWXDJ 維尼
童年/亞成體(0到19歲)8964 copyright protection195PENANAJEcJEt2eLJ 維尼
新生兒(出生到滿28天)8964 copyright protection195PENANAYY605TMrUh 維尼
嬰兒(零到12個月)8964 copyright protection195PENANAGycQdYISig 維尼
學步期(1到3歲)8964 copyright protection195PENANAWJFGYtC50T 維尼
遊戲期(3到5歲)8964 copyright protection195PENANAu7b6xdjxhb 維尼
小學階段,也稱為中童期(middle childhood),青春期前(prepubescent)(6到11歲)8964 copyright protection195PENANA2dJuNz3XYV 維尼
小學(6到11歲)8964 copyright protection195PENANAYGWbwZr5qy 維尼
前青少年期(一般會稱為學童,約9至11歲)8964 copyright protection195PENANAgGF3qPcHXA 維尼
青少年 (12到18歲)8964 copyright protection195PENANAletm09oKFh 維尼
Peripuberty(8[3]至10歲[4]一直到15[4]至17歲[5])8964 copyright protection195PENANATLSEaewmSo 維尼
成年人(18歲以上)8964 copyright protection195PENANAKbgTxAXgIF 維尼
青壯年(18至39歲)8964 copyright protection195PENANAqe2bTSaYhp 維尼
中年(40至60歲)8964 copyright protection195PENANARi6Ont8Aqa 維尼
老年(60歲以上)8964 copyright protection195PENANAMzX6xzBxHC 維尼
死亡(時間不確定)8964 copyright protection195PENANAtsbWbpdPzJ 維尼
分解作用(死亡後身體的分解)8964 copyright protection195PENANA4eFMaYAMap 維尼
可以用譚納標準來評定兒童的身體發育。8964 copyright protection195PENANAfu1o7ZJS5S 維尼
199Please respect copyright.PENANAFoBu5I4jCr
8964 copyright protection195PENANAytFtq3McTn 維尼
相關條目8964 copyright protection195PENANAZ3plYEBW13 維尼
編輯8964 copyright protection195PENANAc2JgkAxdot 維尼
發育學(英語:Auxology)8964 copyright protection195PENANA67WjnJANkg 維尼
兒童發展(英語:Child development)8964 copyright protection195PENANA2qh6QH8N9R 維尼
發育生物學8964 copyright protection195PENANAt7mdZcjj90 維尼
胚胎發育8964 copyright protection195PENANAFMxCdO4QkD 維尼
Life-history theory(英語:Life-history theory)8964 copyright protection195PENANA8L7ThY6lxi 維尼
參考資料8964 copyright protection195PENANA0BQ2X2AI5Q 維尼
范最後編輯於 8個月前8964 copyright protection195PENANAE0cPiecebQ 維尼
相關頁面8964 copyright protection195PENANAHqxDYZTVLB 維尼
胚胎发育8964 copyright protection195PENANALm7mAAukqr 維尼
滋胚層8964 copyright protection195PENANAcygRoHVkBi 維尼
产前发育8964 copyright protection195PENANA1sVTkW3j8P 維尼
維基百科8964 copyright protection195PENANAR7Hj4IIw8x 維尼
除非另有註明,否則頁面內容均以 CC BY-SA 3.0 條款授權。8964 copyright protection195PENANADXzyZY11SS 維尼
隱私政策 使用條款桌面版8964 copyright protection195PENANAxIuuxZq7vp 維尼
199Please respect copyright.PENANAMKqNrVFC0A
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人的成長,可以分成四個發展階段:8964 copyright protection195PENANA4pyaPBicWu 維尼
199Please respect copyright.PENANAK6r8JlXa3x
8964 copyright protection195PENANATZPSBOhXNO 維尼
嬰兒期 8964 copyright protection195PENANAgDLzxk5XOx 維尼
199Please respect copyright.PENANAfcEdJaXtSi
8964 copyright protection195PENANA47uEORLeL4 維尼
指出生後的首兩年。8964 copyright protection195PENANAWoOZkqSUvy 維尼
199Please respect copyright.PENANAkdT41BHKUx
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在這段時期,嬰兒學會行、走、說話,並能維持動作的平衡和協調,身體各部分生長比例開始相稱。8964 copyright protection195PENANAy1XD01fNcu 維尼
199Please respect copyright.PENANAqasABE64pu
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兒童期 8964 copyright protection195PENANAESCa7AyJRG 維尼
199Please respect copyright.PENANAUPnj3mpVi5
8964 copyright protection195PENANAmOnZpdov8l 維尼
指兩歲後發展至青少年前的一段時期。8964 copyright protection195PENANAKj5fURISUb 維尼
199Please respect copyright.PENANAZ71TKTXRMx
8964 copyright protection195PENANAaOAwh50qI0 維尼
骨骼和牙齒開始快速生長。8964 copyright protection195PENANAmWMz08bzMt 維尼
199Please respect copyright.PENANA6pW9CLytZ8
8964 copyright protection195PENANAxslSe4rTgS 維尼
青少年期8964 copyright protection195PENANAue44yqX231 維尼
199Please respect copyright.PENANAcbg467vuzE
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一般而言,女性由 10歲、男性由 12歲起便進入青少年期。8964 copyright protection195PENANAd4lKjnTDjY 維尼
199Please respect copyright.PENANAsQIQzf9tO3
8964 copyright protection195PENANATcM7OvstNE 維尼
身體的機能日趨成熟,情緒較不穩定,有時會感覺沮喪。8964 copyright protection195PENANAtCksjxgbC6 維尼
199Please respect copyright.PENANAuNqHEVLJpt
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成年期 8964 copyright protection195PENANAuDMHus3BqU 維尼
199Please respect copyright.PENANA3aZgGsV7PK
8964 copyright protection195PENANAKQ3CAKivYH 維尼
指個體生長速度逐漸緩慢下降的人生階段。8964 copyright protection195PENANAWkfyT2beob 維尼
199Please respect copyright.PENANA0eUzByoEh6
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步入成年期後,人們都會發生一系列的正常變化,例如頭髮稀疏、骨質流失和肌肉量下降等 。8964 copyright protection195PENANA0tNW5LMW8S 維尼
199Please respect copyright.PENANAJ28lETDZWc
8964 copyright protection195PENANASzIpCehMxZ 維尼
系統8964 copyright protection195PENANAuX0LBZTlRT 維尼
199Please respect copyright.PENANAycPNaBQDiX
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彈性大、硬度小,不易折斷,但易變形。8964 copyright protection195PENANAa5xLQzmEje 維尼
199Please respect copyright.PENANAOeqIYMoKbD
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關節窩較淺,關節囊及關節周圍的韌帶較薄和鬆弛。8964 copyright protection195PENANA7tkWgp3l0O 維尼
199Please respect copyright.PENANAiP3jo3A8Cv
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關節伸展性與活動範圍較大,但牢固性較差,在外力的作用下較易脫位。8964 copyright protection195PENANARhMTvLE1kk 維尼
199Please respect copyright.PENANARjtMVGkMhy
8964 copyright protection195PENANAs7aFnIoxIK 維尼
正處於生長發育過程中,身高、體重增長幅度加大。8964 copyright protection195PENANA3eRcN59r0k 維尼
199Please respect copyright.PENANAq1TXI1uyQ5
8964 copyright protection195PENANAfNhzPrIfZw 維尼
關節結構與成年人基本相同,但關節面軟骨較厚,關節囊和韌帶較薄且鬆弛,關節周圍的肌肉較細長。所以其伸展性與活動範圍都大於成年人,關節的靈活性與柔韌性較佳,但牢固性較差。8964 copyright protection195PENANAyesfNY2lNe 維尼
199Please respect copyright.PENANAbrIQ9AcaIv
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青少年期快要完結時(即17至23歲),身體發育逐漸減慢,生理機能日趨成熟和完善。8964 copyright protection195PENANAWGrUXfBnRZ 維尼
199Please respect copyright.PENANAnAXjTwqoFQ
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身高的增長速度逐漸減慢。大約在25歲以後,身高的增長雖因骨化完成而停止,但人體肌肉開始迅速增長,體重增加。8964 copyright protection195PENANAZIsVs40XAq 維尼
199Please respect copyright.PENANAKkfttxsosl
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骨骼開始脫鈣過程,致使骨質密度降低。8964 copyright protection195PENANAEp4g0IDPTZ 維尼
199Please respect copyright.PENANAzOdKQeW5K5
8964 copyright protection195PENANA3urVaimnJX 維尼
肌肉8964 copyright protection195PENANAumQsIwBP79 維尼
系統8964 copyright protection195PENANA4WOyi1frKq 維尼
199Please respect copyright.PENANAxduXkxcxuC
8964 copyright protection195PENANAH2fbjE8Otx 維尼
肌肉中水份含量較多,蛋白質、脂肪和無機鹽類較少。8964 copyright protection195PENANAC2DvMhrQsq 維尼
199Please respect copyright.PENANAvt2AOx7Hie
8964 copyright protection195PENANAhhtl7OVYc6 維尼
肌肉細嫩而富有彈性,收縮力和耐力較差。8964 copyright protection195PENANAyzfQubXFdZ 維尼
199Please respect copyright.PENANAwHrtKrKl94
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肌肉發育不平衡,大肌肉、上肢肌發育先於小肌肉、下肢肌肉。8964 copyright protection195PENANA5CkTbhF948 維尼
199Please respect copyright.PENANAy5uGZZzTtG
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肌力的增長不均勻。8964 copyright protection195PENANAeFb9nU4elB 維尼
199Please respect copyright.PENANA3dnITaW7Yc
8964 copyright protection195PENANAGOiLN346aF 維尼
肌肉中含水量較多,蛋白質、脂肪以及無機鹽類較少。8964 copyright protection195PENANA8CIuRs0L3e 維尼
199Please respect copyright.PENANAkzuY9ZyI0G
8964 copyright protection195PENANAHuUYYkq8xL 維尼
肌肉細嫩。與成年人比較,收縮能力較弱,耐力較差,易疲勞,但恢復較成年人快。8964 copyright protection195PENANAjgNnfDkAKQ 維尼
199Please respect copyright.PENANAN1oL4QfQp5
8964 copyright protection195PENANAf2lGafzxP6 維尼
在生長加速期,肌肉縱向發展較快。生長加速期後,肌肉橫向發展較快,肌纖維明顯增粗。女性在15至17歲、男性在18至19歲時肌力增長最為顯著。8964 copyright protection195PENANASbvjcwMl8n 維尼
199Please respect copyright.PENANA3coGQCe1h6
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肌肉開始萎縮,彈性降低,收縮力減弱。8964 copyright protection195PENANAAfnDWA3vxH 維尼
199Please respect copyright.PENANA9jRP86Cmtc
8964 copyright protection195PENANA14UvHyvCUi 維尼
神經8964 copyright protection195PENANAPcGpIAHZCb 維尼
系統8964 copyright protection195PENANAzXXXc68zhN 維尼
199Please respect copyright.PENANAlMOzU0zB0T
8964 copyright protection195PENANA3FmfEkhC5V 維尼
神經系統的抑制過程不完善,較易出現興奮狀態。8964 copyright protection195PENANANVdxxUZom9 維尼
199Please respect copyright.PENANA6rohkO6cwm
8964 copyright protection195PENANASMTbzXbzs3 維尼
神經細胞工作能力低,易疲勞,但也容易恢復。8964 copyright protection195PENANAxn6wqYqWP6 維尼
199Please respect copyright.PENANAb2bj7HLE8L
8964 copyright protection195PENANAlqslfIZjk1 維尼
神經傳導過程的興奮與抑制發展趨於平衡,機能逐步完善。8964 copyright protection195PENANAA96iVTIPK2 維尼
199Please respect copyright.PENANAUHedaCJu2P
8964 copyright protection195PENANAL9Zd9FqpVI 維尼
抽象思維能力增強,分析和綜合能力逐漸提高。8964 copyright protection195PENANAgZm462IjEZ 維尼
199Please respect copyright.PENANAJufEs5TBzm
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神經活動減弱,記憶力下降。8964 copyright protection195PENANATUSIRtkSSs 維尼
199Please respect copyright.PENANAosxKh5oKMj
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中樞神經抑制過程逐漸減弱,入睡難且易醒。8964 copyright protection195PENANAOfwBbNxTBS 維尼
199Please respect copyright.PENANAemDMVxvqT7
8964 copyright protection195PENANAPOvb2RUWBy 維尼
心血管8964 copyright protection195PENANA0VyBBUFZaZ 維尼
系統8964 copyright protection195PENANAKda5hij99z 維尼
199Please respect copyright.PENANAnYwvcZRNMv
8964 copyright protection195PENANA81Znv3ddZc 維尼
心臟的相對重量和容積(每千克體重)與成年人相近。8964 copyright protection195PENANAzICxgqrAlH 維尼
199Please respect copyright.PENANA4uZaX7A0st
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由於神經調節不夠完善,新陳代謝比較旺盛,故心率較快。8964 copyright protection195PENANAX3BCBTM7VJ 維尼
199Please respect copyright.PENANAhcmZ0b7yuv
8964 copyright protection195PENANAchvQDcjKao 維尼
心肌纖維收縮力較弱,心臟泵血力量小,故每搏輸出量少,但相對值(每千克體重)的心輸出量較大。8964 copyright protection195PENANAm1NPnV3ODC 維尼
199Please respect copyright.PENANAHHluYDSAY3
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相對的血液量(每公斤體重)較成年人的血液量多,但每體積單位的血液中血紅蛋白含量與成年人相比則較低。8964 copyright protection195PENANAbNQY9wzC7K 維尼
199Please respect copyright.PENANAoc4fP21lNg
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血管因易擴張而較粗,血壓相對成年人也較低。8964 copyright protection195PENANAl7cMC5XnJy 維尼
199Please respect copyright.PENANAV8baPIVCpX
8964 copyright protection195PENANANu3PmZXMdx 維尼
心臟的重量與容積已達到成年人水平,但心臟收縮力較弱。8964 copyright protection195PENANAFgtr2eCkYn 維尼
199Please respect copyright.PENANAm4yKnGSBJt
8964 copyright protection195PENANA4IoUPfTJbO 維尼
動脈血管和微血管的直徑相對比成年人大,外周阻力比較小,所以血壓較低。8964 copyright protection195PENANAMjaQ36WWeB 維尼
199Please respect copyright.PENANAuQfgfaDhZ4
8964 copyright protection195PENANAQ51f89WM6o 維尼
隨著年齡的增長,心率變慢,心輸出量增加,血管外周阻力加大,血壓逐漸升高。8964 copyright protection195PENANATvXarGHu2c 維尼
199Please respect copyright.PENANAPYTffMMW59
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從30歲起,每10年心輸出量下降6%至8%,同期血壓卻上升5%至6%。8964 copyright protection195PENANAfD4ac3ntfL 維尼
199Please respect copyright.PENANAn9z2Yr2Nf5
8964 copyright protection195PENANAnkOcPnGBc7 維尼
血管壁彈性降低,血管運動功能和血壓調節能力減弱。8964 copyright protection195PENANAgQXiJ86SUw 維尼
199Please respect copyright.PENANAVYUbbJDIDh
8964 copyright protection195PENANAnbtIQJW2R2 維尼
血液膽固醇濃度也隨年齡增長而升高,心臟冠狀動脈和腦動脈因此易發生粥樣硬化。8964 copyright protection195PENANArbtJT7HmuQ 維尼
199Please respect copyright.PENANAARLtGX1qNw
8964 copyright protection195PENANABCp2gtkNxj 維尼
呼吸8964 copyright protection195PENANAwOgTHcjPUK 維尼
系統8964 copyright protection195PENANAwKPbWaIyZ8 維尼
199Please respect copyright.PENANAghH7RwPhjZ
8964 copyright protection195PENANAvu6BabAt6q 維尼
由於新陳代謝旺盛,耗氧量大,因而呼吸頻率較快。8964 copyright protection195PENANAFGtDB9bGKC 維尼
199Please respect copyright.PENANACgqw0NRO4G
8964 copyright protection195PENANAmPd32rSeh1 維尼
呼吸肌力量較弱,故肺活量較小。8964 copyright protection195PENANAsOddmWMObR 維尼
199Please respect copyright.PENANA7ZL6TGkvpV
8964 copyright protection195PENANAkwS7zmwsMz 維尼
肺臟、呼吸肌快速成長,因而肺活量逐漸增加。8964 copyright protection195PENANA6Gbav1WEwf 維尼
199Please respect copyright.PENANATQbUSCtIwO
8964 copyright protection195PENANAd5723rPyLW 維尼
肺組織彈性逐漸減小,肺的擴張與收縮能力下降,肺活量因而變小。8964 copyright protection195PENANAH7X8e1Vy5t 維尼
199Please respect copyright.PENANAgcv38Sf8JL
8964 copyright protection195PENANA2V4bTBk4nC 維尼
人類發展8964 copyright protection195PENANAGG5kbF5rzZ 維尼
人的一生,從卵子在母親體內受精開始,至出生後大約二十年進入成年期(adulthood),是成長(growth)最為顯著的一段時間。隨著成長,人的身高、體重都會增加,體內各組織和器官亦會增大,功能也發展得更為完善。8964 copyright protection195PENANAUFOlwSJ8qJ 維尼
199Please respect copyright.PENANA276XNXtTar
8964 copyright protection195PENANA0KTT9cwkOt 維尼
不同的專家學者和知識領域都會把人的成長劃分為不同的發展階段,但按照世界公眾衛生的標準,特別是考慮到嬰兒死亡率(1)(infant mortality rate)和兒童死亡率(2) (child mortality rate)的前提下,出生後的成長可以被劃分為四個主要階段:8964 copyright protection195PENANAFQfcZS9WpL 維尼
199Please respect copyright.PENANA7TXRZJ1KjS
8964 copyright protection195PENANAEJX8NfGzfk 維尼
嬰兒期(Infancy)8964 copyright protection195PENANAIgNyJwJUDs 維尼
199Please respect copyright.PENANAZ0d4hFNc2U
8964 copyright protection195PENANAn688DaJ5bW 維尼
出生後的第一年,但不計算剛滿一歲生日當天。8964 copyright protection195PENANAPU4eOy9vsk 維尼
199Please respect copyright.PENANADOTVCU1C6T
8964 copyright protection195PENANAbzLSZGp697 維尼
這是人體和各系統,特別是神經肌肉系統(neuromuscular system)迅速增長和發展的時期。8964 copyright protection195PENANAe5aPFq6xlp 維尼
199Please respect copyright.PENANA0uQAcDVPxQ
8964 copyright protection195PENANA8FX1boidcQ 維尼
兒童期(Childhood)8964 copyright protection195PENANAFYHsHvuSmC 維尼
199Please respect copyright.PENANAfc6xdKUevC
8964 copyright protection195PENANANakG43ab8N 維尼
一歲生日至青少年期(adolescence)的開始。8964 copyright protection195PENANAKOlLcQmZ6A 維尼
199Please respect copyright.PENANAkgqtVFtwYo
8964 copyright protection195PENANA4ExdYPeWUv 維尼
兒童期又可以被劃分為一歲至剛滿五歲生日前的幼童期(early childhood)和五歲生日至青少年期開始的中童期(middle childhood)。8964 copyright protection195PENANAZgeQAidKIB 維尼
199Please respect copyright.PENANAQc22EG5Div
8964 copyright protection195PENANA8av0a3lRrL 維尼
幼童期繼續承接嬰兒期的急速生長和發展,但速率會開始下降;中童期的增長相對較平穩。8964 copyright protection195PENANAHiRhCiwL0p 維尼
199Please respect copyright.PENANAKWAFSgqjzi
8964 copyright protection195PENANALejjlvwwTH 維尼
在香港,8964 copyright protection195PENANA8MTo40iQMl 維尼
199Please respect copyright.PENANApp6KNpZ5OP
8964 copyright protection195PENANAXp8tUfutKG 維尼
申領兒童身份証的年齡為 11歲;8964 copyright protection195PENANAwD42rJzYbH 維尼
199Please respect copyright.PENANAqBFwxAKO4E
8964 copyright protection195PENANAMEJBZQfWIk 維尼
根據《保護兒童及少年條例》,兒童的年齡被定義為 14歲以下。8964 copyright protection195PENANAqTCYMrAASj 維尼
199Please respect copyright.PENANAyVPbmW34sV
8964 copyright protection195PENANAMJ3NcxybJx 維尼
青少年期(Adolescence)8964 copyright protection195PENANAuTQqmvhy8Q 維尼
199Please respect copyright.PENANAlodZ2kMQcz
8964 copyright protection195PENANA8QyB7nDF8c 維尼
世界衛生組織(WHO, World Health Organization)把年齡介乎 10至 19歲的年青人視作青少年(adolescent)。8964 copyright protection195PENANAptgFd0dlMq 維尼
199Please respect copyright.PENANATCfzpLnHNH
8964 copyright protection195PENANAAtB7bwQd4n 維尼
男孩子平均從 12至 15歲開始,女孩子更會提早兩年開始,身體的發育會突然間急速增長(adolescent growth spurt),這段急速增長期往往被稱為青春期(puberty),男女間的性別差異也開始更明顯。8964 copyright protection195PENANAHMUO4qfw7k 維尼
199Please respect copyright.PENANAbBGqshUXfe
8964 copyright protection195PENANAtqeclRmMSH 維尼
在這期間,人體大部分系統的結構和功能均發展完成。8964 copyright protection195PENANAxrDm5bsOtC 維尼
199Please respect copyright.PENANAOP9RwKdcgn
8964 copyright protection195PENANAXiCD40cYQh 維尼
青少年期是兒童期過渡至成年期的階段,青少年的身體、心理、情緒、社交和行為上,都會有很大的轉變。8964 copyright protection195PENANANd0Bjvygz4 維尼
199Please respect copyright.PENANAHslfQA9Kjr
8964 copyright protection195PENANAznVLbeV7Va 維尼
成年期(Adulthood)8964 copyright protection195PENANAPlYcYMYdEB 維尼
199Please respect copyright.PENANANFV0yY3yq8
8964 copyright protection195PENANAtyR4A6NmCs 維尼
身體的發育完全成熟,增長放緩或停下來,隨後(一般在 30歲以後)更會出現衰退的跡象。8964 copyright protection195PENANAaHrhlTGSWv 維尼
199Please respect copyright.PENANARjJ6dgTkOY
8964 copyright protection195PENANAnwM8SQAmsi 維尼
在大部分國家,法定成人(legal adult)是指年齡滿 18歲的人,可以履行各種相應的權利(如投票),並承擔相關的義務(如服兵役)。8964 copyright protection195PENANAFmNBhboEdZ 維尼
199Please respect copyright.PENANArq4ViD34tK
8964 copyright protection195PENANAmmA7MVB9rj 維尼
在香港,8964 copyright protection195PENANAclhRx271Jl 維尼
199Please respect copyright.PENANAcXakJOsmQ2
8964 copyright protection195PENANAAE1wZLA2cy 維尼
刑事責任年齡為 10歲;8964 copyright protection195PENANA5LfIBH6dtT 維尼
199Please respect copyright.PENANACFRLMcUo5o
8964 copyright protection195PENANAmujQ42wPKq 維尼
可以兼職工作(在不影響上學的情況下)的法定年齡為 13歲;8964 copyright protection195PENANAE4vxRXFLPp 維尼
199Please respect copyright.PENANARPep2ixMyJ
8964 copyright protection195PENANAtOW4rZDtPp 維尼
可全職工作的法定年齡為 15歲;8964 copyright protection195PENANAK21T90HztA 維尼
199Please respect copyright.PENANA9KWxW0ZRNs
8964 copyright protection195PENANAiRvvMaTnab 維尼
可進入成人遊戲機中心的年齡為 16歲;8964 copyright protection195PENANAeeIJ4VWM8B 維尼
199Please respect copyright.PENANAOStqpgBWTu
8964 copyright protection195PENANAEVJLF5MfWW 維尼
與異性發生性行為的合法年齡為 16歲;8964 copyright protection195PENANAMbTraEX6Ti 維尼
199Please respect copyright.PENANAKBjjkn0nVS
8964 copyright protection195PENANANjF2Eymbij 維尼
須家長簽署同意結婚的年齡為 16歲,可自行簽署同意結婚的年齡為 21歲;8964 copyright protection195PENANAWYnmKdlAmd 維尼
199Please respect copyright.PENANAH8WGThhB5k
8964 copyright protection195PENANAwHlc9LsCXc 維尼
申領成人身份證的年齡為 18歲;8964 copyright protection195PENANAruYC2BCvdY 維尼
199Please respect copyright.PENANAEoZ1PsVOiq
8964 copyright protection195PENANAdCd8qomrck 維尼
可投票年齡為 18歲;8964 copyright protection195PENANAb6Bo5L6Fep 維尼
199Please respect copyright.PENANAKCuo3aDDX4
8964 copyright protection195PENANABSthGqZh4T 維尼
可購買酒精飲品及香煙的年齡為 18歲;8964 copyright protection195PENANA7SzsFxsyTK 維尼
199Please respect copyright.PENANAqPhTn3MmDI
8964 copyright protection195PENANADpKNrqmXNg 維尼
可購買及觀看三級影片及二級刊物的年齡為 18歲;8964 copyright protection195PENANAp5fCKb5O7E 維尼
199Please respect copyright.PENANAJDL9sDhwTp
8964 copyright protection195PENANAoffz4cStyB 維尼
可以進入投注站的年齡為 18歲;8964 copyright protection195PENANAbA4UQAfj9U 維尼
199Please respect copyright.PENANAbemmvQAdhZ
8964 copyright protection195PENANA9XU1SGajn0 維尼
必須年滿 18歲或以上,方可申請學習駕駛執照,接受私家車、輕型貨車及電單車的駕駛訓練。8964 copyright protection195PENANAgmyrqCU6hB 維尼
199Please respect copyright.PENANA5KKMl0VCS4
8964 copyright protection195PENANAfpy0A9DdUO 維尼
備註:8964 copyright protection195PENANABsywLfn510 維尼
199Please respect copyright.PENANAskqbX0K1HZ
8964 copyright protection195PENANAr3ctdZWKPp 維尼
(1) 嬰兒死亡率是按每千名活產嬰兒計算的死亡人數。8964 copyright protection195PENANAKg9aTAb4bb 維尼
199Please respect copyright.PENANAIJJXMJPOMX
8964 copyright protection195PENANA3GF9vjSyfY 維尼
(2) 兒童死亡率是按每千名五歲以下兒童計算的死亡人數。8964 copyright protection195PENANAgHankbIqcO 維尼
199Please respect copyright.PENANAJZvvbfgPoe
8964 copyright protection195PENANAjslHMSuVwy 維尼
兒童期的生理特點8964 copyright protection195PENANAo5PXDDZtdp 維尼
199Please respect copyright.PENANAvoHghDqwP7
8964 copyright protection195PENANAuQ9LpF12H6 維尼
青少年期的生理特點8964 copyright protection195PENANAZCJe951EOD 維尼
199Please respect copyright.PENANAtp7aMimXuo
8964 copyright protection195PENANAdRTpq0nGkp 維尼
成年期的生理特點8964 copyright protection195PENANAX821fvfwra 維尼
199Please respect copyright.PENANA4lMazcQ7DM
8964 copyright protection195PENANAZZgPZV54PI 維尼
新生至六歲大兒童的發展8964 copyright protection195PENANAhqEk7TvBXe 維尼
199Please respect copyright.PENANAjnnL6X5UBv
8964 copyright protection195PENANAPbV0rRHynH 維尼
健康的定義8964 copyright protection195PENANAUpVuUuymKO 維尼
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