Question:
How are the male and female gametophytes of pteridophytes and gymnosperms different from each other?
Solution:
Pteridophytes
Gymnosperm
Male gametophytes are the anthurium
Cone may or may not be present
Motile male gametes are produced
Female egg not enclosed in an ovule
Antheridium absent
Cones distinctive feature
Non-motile gametes
Neck canal cells are absent