Biology, asked by mandeepkaur4384, 1 year ago

Each embryo-sac has a three-celled egg apparatus that includes –

Answers

Answered by nikitasneha
1
Hey!!!

Each embryo-sac has a three-celled egg apparatus that includes– one egg cell and two synergids, three antipodal cells and two polar nuclei.


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Answered by krishna210398
0

Answer:

1 EGG CELL, 2 SYNERGIDS, 3 ANTIPODAL CELL, 2 POLAR NUCLEI

Explanation:

  • Each embryo-sac has a three-celled egg apparatus that includes– one egg cell and two synergids, three antipodal cells and two polar nuclei.
  • Each embryo sac has a three-celled egg apparatus – one egg cell and two synergids, three antipodal cells and two polar nuclei.
  • The polar nuclei eventually fuse to produce a diploid secondary nucleus.
  • the embryo sac of angiosperms contains 7 cells.
  • 3 antipodal cells at chalazal end.
  • 2synergids and 1 egg cell at the micropyle end.
  • a large central cell containing 2 polar nuclei.

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