jennyferb
jennyferb
09-12-2016
Health
contestada
why do only females get their period ?
Respuesta :
tatianna100
tatianna100
09-12-2016
the uterus lining gets
thicker to prepare for a fertilized egg if the
woman
gets pregnant. If the egg doesn't
get
fertilized, that lining is released from the body as blood through the V.
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