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2006-11-03 21:56:41 · 5 answers · asked by ishtiaq h 1 in Science & Mathematics Botany

5 answers

try

2006-11-03 23:08:21 · answer #1 · answered by dianed33 5 · 0 0

After pollination the pollen tube carries two male nucleuii to the embryo sac one fuses with the egg cell and the other with defnite nucleus as the fusion is taking place twice it is called double fertilization.

2006-11-04 11:09:38 · answer #2 · answered by moosa 5 · 0 0

Both a diploid embryo and triploid endosperm are formed.

2016-05-21 22:43:32 · answer #3 · answered by Anonymous · 0 0

Excellent question!

2006-11-03 21:59:47 · answer #4 · answered by Star 5 · 0 0

it is when the endosperm and egg are both fertilized

2006-11-04 05:53:29 · answer #5 · answered by t_roy_e 3 · 0 0

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