Biology, asked by nimala, 1 year ago

Question no. 09 both A and B

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Answered by RYA1
1
(A)
1.Eggs develop in ovary.
2.Fertilization takes place in oviduct.
3.Fertilized egg gets implanted on uterine wall.

(B)
1. To receive zygote uterine wall gets thicken by blood vessels for nourishment of the zygote.

2. When zygote is not formed the walls break down and it's removed out of the body in the form of blood and mucous via vagina in females
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