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What is testis and wnat is overy how zygote form​

User Sachila Ranawaka
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2 Answers

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Answer: hope this helps u

Step-by-step explanation:

One of two egg-shaped glands inside the scrotum that produce sperm and male hormones is called testis.

One of a pair of female glands in which the eggs form and the female hormones estrogen and progesterone are made.

A zygote forms when a sperm penetrates the outer surface of an egg.

User Christopher Bonitz
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The ovary produces female gametes called ova and the testes produce male gametes called sperms.

The fusion of ovum and sperm is called fertilisation. The fertilised egg is called a zygote.

User Ben Laan
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