Compared with the gametophytes of the bryophytes the gametophytes of vascular

Compared with the gametophytes of the bryophytes the gametophytes of vascular plant are

Options

(a) smaller but have larger sex organs
(b) larger but have smaller sex organs
(c) larger and have larger sex organs
(d) smaller and have smaller sex organs

Correct Answer:

smaller but have larger sex organs

Explanation:

Gametophytes are reduced and few celled in all vascular plants.From thallophyta to angiosperms, there is gradual reduction in gametophyte with reduced size of sex organs. From thallophyta to angiosperms,there is progressive elboration of sporophytes.

admin:

Related Questions

  1. DNA synthesis can be specifically measured by estimating the incorporation
  2. The plants face wilting due to use of excessive fertilizers because of
  3. Contraction of a muscle is caused by
  4. Cork cambium results in the formation of cork,which becomes impermeble to water
  5. Hassall’s bodies/corpuscles are found in