Sengoli: Laura McKinney
Letsatsi La Creation: 10 April 2021
Ntlafatsa Letsatsi: 19 Phupu 2025
Anonim
Gangnam Style e istorie! Vlad Șchiopu a inventat un nou dans nebun!
Video: Gangnam Style e istorie! Vlad Șchiopu a inventat un nou dans nebun!

Litaba

Kakaretso

Tsamaiso ea ho ikatisa ea monna e etselitsoe ka ho khetheha ho hlahisa, ho boloka le ho tsamaisa peo ea botona. Ho fapana le setho sa botšehali sa botšehali, litho tsa botona tsa botona li kahare le bokantle ba noka. Li kenyeletsa:

  • li-testes (li-testicles)
  • sistimi ea likhoerekhoere: epididymis le vas deferens (peipi ea peo ea botona)
  • litšoelesa tsa tlatsetso: li-vesicles tsa seminal le tšoelesa ea senya
  • setho sa botona

Peo ea botona e hlahisoa kae?

Tlhahiso ea peo ea botona e hlaha maseng. Ha a fihla lilemong tsa bocha, monna o tla hlahisa limilone tsa semela tse limilione letsatsi le leng le le leng, e 'ngoe le e' ngoe e ka ba bolelele ba lisenthimithara tse 0,05.

Peo ea botona e hlahisoa joang?

Ho na le sistimi ea li-tubes tse nyane makaleng. Li-tubes tsena, tse bitsoang li-tubules tsa seminiferous, li boloka lisele tsa likokoana-hloko tseo lihormone - ho kenyeletsoa testosterone, lihormone tsa bong ba botona - li etsang hore e fetohe peo. Lisele tsa likokoana-hloko lia ikarola ebe lia fetoha ho fihlela li tšoana le likhaba tse hlooho le mohatla o mokhutšoanyane.

Mehatla e sutumetsa peo ka hara phaephe ka mora li-testes tse bitsoang epididymis. Hoo e ka bang libeke tse hlano, peo ea botona e tsamaea har'a li-epididymis, e phethela kholo ea eona. Hang ha e tsoa li-epididymis, peo e ea li-vas deferens.


Ha monna a khothaletsoa thobalanong, peo ea botona e kopantsoe le mokelikeli oa semina - e leng lero le bosoeu le hlahisoang ke li-seminal vesicles le tšoelesa ea senya - ho etsa semen. Ka lebaka la ts'usumetso, peo ea botona, e nang le peo e fihlang ho limilione tse 500, e sutumetsoa ka ntle ho botona (e ntšitsoeng) ka urethra.

Ho nka nako e kae ho hlahisa peo e ncha?

Mokhoa oa ho tloha seleng ea kokoana-hloko o ea seleng ea peo e holileng e khonang ho emolisa lehe e nka likhoeli tse ka bang 2,5.

Tsela

Peo ea botona e hlahisoa ka har'a makooa 'me e hola ho fihlela e hola ha e ntse e tsamaea ho tloha ho li-tubules tsa seminiferous ho pholletsa le epididymis ho ea vas deferens.

E Khothalelitsoe

Lipina tse 10 tse holimo tse tsoang Spotify li tla u thusa ho ea halelele, kapele

Lipina tse 10 tse holimo tse tsoang Spotify li tla u thusa ho ea halelele, kapele

Kajeno ke let at i le leholohali la ho ikoetli a elemong. Batho ba bangata ba phallela manane a playout a potify ka Pherekhong 7 ho feta let at i le leng le le leng. Ha ho buuoa joalo, re e re le beke...
Teyana Taylor o senotse karolo e thata ka ho fetisisa ea ho hlaphoheloa ha hae ka mor'a hore a tlosoe mahlaku a matsoele

Teyana Taylor o senotse karolo e thata ka ho fetisisa ea ho hlaphoheloa ha hae ka mor'a hore a tlosoe mahlaku a matsoele

Teyana Taylor o a t oa enola hore o tlo it oe maqhubu a mat oele - mme t 'ebet o ea ho hlaphoheloa e ne e e bonolo.Nakong ea karolo ea Laboraro ea letoto la 'nete la Taylor le monna oa hae Ima...