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Question

Antipodal cells enlarge tremendously in

A
Sasa
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B
Caltha
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C
Aconitum
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D
Both B and C
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Solution

The correct option is D Both B and C
  • Antipodal cells are present at the chalazal end of the embryo sac.
  • These are three haploid cells present on the opposite end of the micropyle.
  • They usually degenerate before or soon after fertilization without any tremendous enlargement.
  • However, these cells enlarge tremendously in Caltha and Aconitum and protrude towards the center. These provide nutrition to the embryo sac.

Thus, the correct answer is option D.

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