what is double fertilization ?what is triple fusion?
Answers
Answered by
2
Hey mate here is your answer......
The phenomenon is unique to angiosperms and is called double fertilization. ... The other male gamete moves towards the two polar nuclei located in the central cell and fuses with them to produce triploid endosperm nucleus.As this involves the fusion of three haploid nuclei, it is termed as triple fusion.
Hope it helps you........!☺️☺️
The phenomenon is unique to angiosperms and is called double fertilization. ... The other male gamete moves towards the two polar nuclei located in the central cell and fuses with them to produce triploid endosperm nucleus.As this involves the fusion of three haploid nuclei, it is termed as triple fusion.
Hope it helps you........!☺️☺️
sarama:
thnxxx
Answered by
0
Double fertilization involves two steps :-
1. Syngamy
2. Triple fusion
Syngamy ⇒ During the fertilization in flowering plants pollen tube releases two male gametes & it moves towards the egg cell and fuses with the nucleus to form diploid zygote.
Triple fusion ⇒ The other male gametes move towards the two polar nuclei located in the central cell & fuses with it & produce triploid primary endosperm nucleus.
This is called double fertilization.
Similar questions