Biology, asked by subhashattri07, 14 days ago

what do you mean by polyembryony...​

Answers

Answered by riyansh5
4

Answer:

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Polyembryony, a condition in which two or more embryos develop from a single fertilized egg, forming what in humans is known as identical twins. A common phenomenon in many plant and animal species, polyembryony occurs regularly in the nine-banded armadillo, which usually gives birth to four identical young.

Answered by mad210218
1

Polyembryony

Explanation:

  • Polyembryony is the phenomenon of two or more embryos developing from a single fertilized egg.
  • Due to the embryos resulting from the same  egg, the embryos are identical,
  • Embryos are genetically different from the parent .
  • It has ecological significance as it increases the probability of survival under different conditions.
  • Nucellar polyembryony raises virus free clones .
  • Disease free plants can also be obtained through nucellar embryo culture.

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