Fern spores are usually

Question

Fern spores are usually (A) haploid (B) diploid (C) triploid (D) tetraploid

Tardigrade Admin · Accepted Answer

In pteridophytes, spore is a haploid structure. which develops after meiosis in the spore mother cell. On germination, it gives rise to a green haploid prothallus (gametophyte) which is monoecious, ie, has both antheridia ;male sex organs) and archegonia (female sex organs).

Q. Fern spores are usually

haploid

diploid

triploid

tetraploid

In pteridophytes, spore is a haploid structure. which develops after meiosis in the spore mother cell. On germination, it gives rise to a green haploid prothallus (gametophyte) which is monoecious, ie, has both antheridia ;male sex organs) and archegonia (female sex organs).