Biology, asked by shubhamchandak1670, 11 months ago

Number of nuclei participating in double fertilization

Answers

Answered by Rosedowson
0

Hi

Five nuclei are involved in double fertilization....

We know that double fertilization involves Syngamy and triple fusion....

Synagmy is the fusion of haploid male gamete (one nucleus ) with the haploid female gamete (one nucleus ) to form zygote ....

Triple fusion is the fusion of diploid secondary nucleus( Fusion of two polar nuclei) of central cell and male gamete (one nucleus )....

Hence , five nuclei (Two of two male gametes and three of egg cell and two plolar nuclei ) are involved in double fertilization....

Hope this helps u!!

Answered by XxPrAtEeKxX
0

Answer:Five

Explanation:

Triple fusion is the fusion of diploid secondary nucleus( Fusion of two polar nuclei) of central cell and male gamete (one nucleus ).... Hence , five nuclei (Two of two male gametes and three of egg cell and two plolar nuclei ) are involved in double fertilization....

Hope it helps.

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XxPrAtEeKxX: Mark as brainliest please
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