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In a fertilised embryo sac, the haploid,...

In a fertilised embryo sac, the haploid, diploid and triploid structures are

A

Synergid, zygote and secondary nucleus

B

Synergid, antipodal and polar nuclei

C

Antipodal, synergid and primary endosperm nucleus

D

Synergid, zygote and endosperm

Text Solution

Verified by Experts

The correct Answer is:
D
Pollen grains have spiny exine to aid in entomophily.
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