The role of triple fusion in angiosperms is t | vedclass

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(B) In angiosperms,double fertilization involves two processes: syngamy and triple fusion.Triple fusion occurs when one of the two male gametes fuses

Vedclass · Accepted Answer

$PEN$

Vedclass · Answer

(B) In angiosperms,double fertilization involves two processes: syngamy and triple fusion.Triple fusion occurs when one of the two male gametes fuses with the two polar nuclei (or the secondary nucleus) located in the central cell of the embryo sac.Since the male gamete is $n$ and the two polar nuclei are $n + n$,the resulting structure is triploid $(3n)$.This structure is known as the Primary Endosperm Nucleus $(PEN)$.The $PEN$ subsequently develops into the endosperm,which provides nourishment to the developing embryo.

The role of triple fusion in angiosperms is to produce

Similar Questions

Which of the following is not true for double fertilization?

The phenomenon of double fertilization is called so because the two male gametes fuse with ........ and ........ respectively.

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