Biology, asked by blackestblackheart, 11 months ago

general characteristics of gynmnosperm in breif​

Answers

Answered by suvam80
0

Characteristics of gymnosperms

  • They do not produce flowers.
  • Seeds are not formed inside a fruit. They are naked.
  • They are found in colder regions where snowfall occurs.
  • They develop needle-like leaves.
  • They are perennial or woody, forming trees or bushes.
  • They are not differentiated into ovary, style and stigma.
  • Since stigma is absent, they are pollinated directly by the wind.
  • Two gametes are produced by the male gametophytes but only one of them is functional.
  • They form cones with reproductive structures.
  • The seeds contain endosperm that stores food for the growth and development of the plant.
  • These plants have vascular tissues which help in transportation of nutrients and water.
  • Xylem does not have vessels, and the phloem has no companion cells and sieve tubes.
Answered by haridasan85
0

Answer:

gymnosperm generates from the sexual reproduction of living beings

The new ones are delivered after the growth in the mothers Womb

or from the eggs laid by the females. There are other ways for generating young ones in gymnosperms

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