Label the diagram given below and explain it.
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a. i) A - Ovary
Two hormones secreted by ovary are
1) Oestrogen
2) Progesterone
ii) 1) If fertilisation takes place, part B ie. uterus gets prepared to receive the embryo, the endometrial lining thickens and gets highly vascularised.
2) If fertilisation does not take place part B, then the endometrial lining of uterus erodes causing bleeding, i.e. menstruation.
iii) Fertilisation occurs in the fallopian tube/oviduct.
I hope ki ap smjh jaoge because explain other object ok
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