Whakatika ki te aha tau e tipu he tangata? hōtaka tupu

Whakatika ki te aha tau e tipu he tangata? I runga i tenei pātai te whakahoki ki roto i te pūtaiao e kore e taea te hoatu. Ia i roto i tona whanaketanga he ahurei, me te kore he rite ki ētahi atu. Heoi, i reira he tonu te tohu toharite, tohu ki te mea tau tupu he tangata me te hanga e - he 25 tau tenei.

hōtaka tupu

Scientists me taote mea e ia o tatou kua ona ake hōtaka tupu pera-ka karanga, e e pānga i te wā o te whanaketanga fetal. I roto i ngā pakeke ki te tupu i raro i te tauwaenga, ko tenei hōtaka te tohu tika e kore e mohio, e taea e tika ana ki te take rerekē: kai disorders, mate mau, etc. Ko ki te mea i taua tupu - ko ki etahi whānuitanga te taupū hauora (i roto i te ngaro o ira. predisposition).

E kore e taea ki te whakahoki unambiguously te pātai o mehemea, ki te mea tau kei te tipu haere te tangata, no te mea kua kitea te tinana ki te tupu o te wa katoa, engari i roto i te wā rerekē o te reiti o tona rerekē. He tino nui ki te kai i te ara mafamafatatau tamariki me i pai te hanga, me te tino whakawhanakehia ngā pūnaha me okana katoa. A, no te taea te tangohia te kore o ngā matūkai e tukua atu te tinana ratou anake te wahi e faufaa ratou, me te tupu. No miharo e pā ana ki te tangata iti e mea whai ratou he tamaiti kai he pāreti iti.

hormones tipu

I roto i te whānui, whakaaro te tukanga o te tupu te ki kia ia'na. Na, ki te mea tau kei te tipu haere te tangata? tautuhi i te tamaiti e toru wā nui o te elongation kaha: ko te tau rawa tuatahi o te ora, 4-5 tau o tau me te atamira te taiohitanga, i roto i nei haamata pūhuruhurutanga. Horse reihi hormones ngā huringa e kore anake, engari ano hoki hoatu ara ki raruraru hinengaro. Piri i roto i tenei me etahi atu pūmate. Ki te hua i te hormones sex tamaiti i roto i te rahinga nui, kia kati i te rohe tupu pera-ka karanga mua. I roto i te take i taua, ka kia e araitia te tangata. Ahakoa te kore o hormones arahi ki te taua hopearaa.

Whakatika ki te aha tau whakanuia ana te wahine?

He ngaru o hormones i o tau tika te tokorua hanga te kotiro i roto i te kotiro whakawhanakehia he puka wahine korerotia. Puta ana tēnei huringa runga 11-13 tau toharite. A i te 15-16 tau tae kotiro te teitei whakamutunga. Na ka whakawhanakehia te tinana te ki te faaineine i te whaea i mua nei ki te hapūtanga me te whanau.

Whakatika ki te aha tau e tipu te tangata?

I roto i te mau tamaroa, mai te iti i muri mai te taiohitanga - i roto i te 13-14 tau. Kei te tipu haere ratou tere i tenei wa, te whakawhānui hoki e rua nga tau e pā ana ki te 10 cm. tonu te tukanga tupu ki runga ki te 20 tau. Ko reira tupu hoki e te tipu ake i te tangata ki te 30 tau.

hereditation

E, ki te aha tau tupu he tangata, te taniwha hoki, tei runga whakapapa. e kore e taea e tenei take pā, kua whakaurua te reira i roto i te hōtaka tupu o te katoa. Whakapapa whakatau te tupu o te katoa i te 90%, me te toe 10% anake e ngā āhuatanga o waho pērā i kai, te taiao, me te pera atu. Ki te mea he mama te tamaiti, me te he nui papa, na reira ka tino pea teitei. A hurihia. Ko te tikanga, tonu ki te whakatika ake ki te 40 tau iwi. Anake noa e tata äta enei huringa.