Multiple Choice
Endosperm forms when which one of the following takes place?
A) when two polar nuclei and one sperm unite
B) when the zygote develops into an embryo
C) when the embryo sac or female gametophyte is formed
D) when pollen chambers fill with microspores
E) All of the above are correct.
Correct Answer:
Verified
Correct Answer:
Verified
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