
oru varsham

sthreekalile praadhamika laingika charadukalil ninnu roopappedunna oru gadanayaanu rette oovari.
purushanmaaril rette testisinte prathiroopamaanithu. njarambukalum naalangalum andaashayathilekku praveshikkunna idungiya healus aanith. heelasinaduthulla sasthanikalude andaashayathinte medala cheria pindamulla andhamaya kuzhalukalo khara kayarukalo-rette oovari-avaa homologous aanu (i.iii., ore bhroona uthbhavam) purushanil rette vrishanathodoppam. pakshikalude microscopic valathu andaashayathil saadhaaranayaayi medallery tissue maathrame adangiyittulloo.
pakwata praapikkunna andaashayathile meosis niyanthrikkunnathil rettu oovari pradhaanamaan. rettu oovariyude koshangalum granulosa koshangal roopappeduthunnathinaayi verthirikkunnu. niravadhi speesheesukalile rettu tubuleukalude lumenile srava vasthukkalude nireekshanam pinthunaykkunna oru sidhaanthamaaya srava seshiyum retteykku nalkiyittundu.

