Though many sperms reach the oviduct, how many of them fuse with an ovum?
A
One
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B
Two
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C
Three
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D
Four
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Solution
The correct option is A
One
Millions of sperms enter the vagina and swim towards the oviduct. Many of them reach the oviduct too. But, only one sperm can fuse with an ovum and fertilize it.