Science, asked by mohammedsalman87, 3 months ago

(1) How does an egg from the ovary reach uterus and develops into foetus?
(in) What are the changes that occur in the uterus for the development of the​

Answers

Answered by studarsani18018
5

Answer:

A fertilized egg, or zygote, takes about five days to reach the uterus from the uterine tube. As it moves, the zygote divides and develops into a blastocyst, with an inner mass of cells and a protective outer ring. The blastocyst attaches to the wall of the uterus and gradually implants itself into the uterine lining.

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