Grade 12Botany
Why the chances of survival of young ones is greater in viviparous organisms?
1 Answer
varun
HELLO JAHANAVI,
In viviparous animals development of embryo occurs inside the female
Because of the proper embyonic care and protection,the chances of survival is more in vivparous animals and more than placenta gives more care for young ones but in oviparous animals placenta is absent and developments occurs outside the body so the chances of survival is less
THANK YOU
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