Science, asked by sushmagurungsush, 8 months ago

how is spore formed in bryophyta?​

Answers

Answered by Anonymous
4

\huge\underline\bold\red{AnSwer :-}

  • Bryophytes have neither pollen nor flowers and rely on water to carry the male gametes (the sperm) to the female gametes (the eggs).
  • The spore capsules are produced after the sperm have fertilized the eggs.
  • Hence the spores are part of the sexual reproductive cycle.
Answered by KapilSharmaFan
0

Answer:

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Inside the sporangium, haploid spores are produced by meiosis. These are dispersed, most commonly by wind, and if they land in a suitable environment can develop into a new gametophyte. Thus bryophytes disperse by a combination of swimming sperm and spores, in a manner similar to lycophytes, ferns and other cryptogams.

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