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What Is Gametogenesis

Syngamy is th...

Question

Syngamy is the fusion between nucleus of sperm and egg which fuses because of

A

Hydrogen bonding

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B

Protoplasmic attraction

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C

Electrical polarities

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D

Compatibility of chemicals and attraction of nuclei

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Solution

The correct option is D Compatibility of chemicals and attraction of nuclei
Syngamy is also called fertilization. It involves the complete and permanent fusion of two haploid gametes to form a diploid zygote. It is the most common mode of sexual reproduction. Gametes involved are of two types—sperm and ovum.

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Q. Syngamy is the fusion between nucleus of sperm and egg which fuses

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(R) Chemo-attraction of the sperm to the egg by soluble factors secreted by egg.
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