Biology, asked by manat5015, 1 year ago

What is testies and ovum? How the fertilization done in female

Answers

Answered by achu3517
1
fertilization is done by reproduction

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Answered by aaravshrivastwa
3
Testis=> It is the male reproductive cell system. It secrete Sperm(Spermatozoa) Which helps in Fertilization.

Ovum=> It is the female reproductive cell system. It produces eggs to get fertilized with Male sperm.


Fertilization is done when male Sperm joins with the Female ovum(egg). It gets fuses with the sperm when female reproductive release eggs and form Zygote. Zygote is the eukaryotic cell formed when two gametes react or Fertilize with eachother. After Zygote, It form into Embryo.

Embryo is multicellular. It is the division of 100 ball of Zygote. Then it forms Foetus. In this, Foetus stage we can easily understand the body parts of Unborn baby inside the Female body.


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