Question

explain the main reason of pragnancy in deatail​

Answer 1

Pregnancy occurs when a sperm fertilizes an egg after it's released from the ovary during ovulation. The fertilized egg then travels down into the uterus, where implantation occurs. A successful implantation results in pregnancy.

hope it will help you ❣️

Answer 2

Answer:

pregnancy mainly occurs due to fertilization of a femal ovary with a male sperm which later starts dividing into a feutus(early stage of baby)

pregnancy occurs due to sexual reproduction

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