Dumar

(Waxaa laga soo toosiyay Naag)

Dumar ama Haweeney waa qof weyn oo ah Dhadiga bini aadanka.[1][2] Ereyga haweenku sidoo kale waxaa laga yaabaa inuu tilmaamo gabar ( cunug dumar ah ama aan qaan gaarin ).

haweeney nuujineeso cunug

Caadi ahaan, qofka dumarka ah waxay leedahay labo koromosoomyada X iyo awooda in ee uur qaadi karto. Jirka anatomy, sida looga garto anatomiga labka, waxaa ka mid ah tuubooyinka ugxanta , ugxan sidaha , ilmo galeenka , xubinta taranka dumarka , iyo naasaha. Simanka dumarka ayaa ka ballaaran kan ragga, haweenkuna aad ayey uga yar yihiin timaha wajiga iyo qeybaha kale ee jirka. Celcelis ahaan, haweenku way ka gaaban yihiin oo ka muruq yar yihiin ragga.


Bayoolaji iyo jinsiEdit

CaafimaadkaEdit

DhaqankaEdit

labiskaEdit

tixraacEdit

  1. Mosby. Elsevier Health Sciences. p. 1453. ISBN 978-0323066044 https://books.google.com/books?id=_QGaoiFCIDMC&pg=PA1453.  Maqan ama ebar |title= (caawin)
  2. Venes D. F.A. Davis. p. 2539. ISBN 978-0803659407 https://books.google.com/books?id=OA37DQAAQBAJ&pg=PA2539.  Maqan ama ebar |title= (caawin)