Question

Independent free living gametophyte not present in

Answer 1

Answer:

Therefore, they have independent free-living gametophyte. In this respect Pteridophyte are similar to bryophytes i.e they still have free-living gametophytes. Pinaceae (Pinus) has well developed gametophyte in which sperm cells are fertilised with egg cell within the ovule. Hence, pinus is the correct option.