Biology, asked by ZealKadam13, 1 year ago

What is placenta? Mention its role.

Class XIII.

Answers

Answered by pratibhabiswas

the placenta is a sac like structure found in the a mother's womb. the role of placenenta is to protect the baby from external injury and to provide essential nutrients required by the baby.hope this answer will help u.

Answered by Anonymous

the chorionic villi and the uterine tissues become interdigitated to form placentawhich is the structural and functional unit between the foetus and the uterine wall of the mother.

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