Asked in Premeth past paper pool — Biology

In spermatophytes (seeded plants), the ploidy of embryo and the generation in which the embryo is produced is:

Correct answer: A. Option A

  • A. Option A
  • B. Option B
  • C. Option C
  • D. Option D

Explanation

In sporophytes, the embryo is diploid and produced in sporophyte generation.So option A is correct.

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About Embryonic Development

Embryonic development begins after fertilization with cleavage and formation of the morula and blastula, followed by gastrulation and the establishment of germ layers. It includes organ formation, tissue differentiation and early growth, rather than the later increase in size associated with postnatal development.

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