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Lyrx [107]
4 years ago
5

What is double fertilisation

Biology
2 answers:
horsena [70]4 years ago
7 0

Double fertilization is a complex fertilization mechanism of flowering plants. This process involves the joining of a female gametophyte (megagametophyte, also called the embryo sac) with two male gametes ( It begins when a pollen grain adheres to the stigma of the carpel, the female reproductive structure of a flower.

Hope this helps!

-Payshence

Phoenix [80]4 years ago
6 0
Double fertilization is a complex fertilization mechanism of flowering plants. This process involves the joining of a female gametophyte with two male gametes. It begins when a pollen grain adheres to the stigma of the carpel, the female reproductive structure of a flower.
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3 years ago
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nasty-shy [4]

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punnet square evidence (option 1):          

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B  BB   Bb

B  BB   Bb

punnet square evidence (option 2):

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B  Bb    Bb

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