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प्रश्न
Give Reasons
A large number of sperms are required for fertilizing one egg.
उत्तर
The ovum does not exert any distant chemical attraction over the sperms. Hence to ensure that sperm reach every part of the female reproductive tract so that at least one sperm becomes available to ovum for its fertilization, a large number of sperms are required.
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संबंधित प्रश्न
One egg is released from each of the two ovaries every month.
What are the functions of testes?
Give Technical Term:
How much semen is discharged per ejaculation in a man?
Give Technical Term:
Rupture of the follicle and release of the ovum from the ovary.
Give Technical Term:
In how many weeks fetus development is completed?
Complete the following sentences with appropriate word:
The process of releasing an egg from the ovary is called _________.
Complete the following sentences with appropriate word:
One egg is normally released from the ovary in the human females after
__________
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Sperm is a highly motile male gamete.
Multiple Choice Question:
Fertilization means:
Identify the function of fertilization membrane.
