Which of the Following Is Not an Advantage of an Extended

Which of the following is not an advantage of an extended gametophyte generation in plants?

A) Male gametophytes can travel more easily within spore walls.
B) The protection of female gametophytes within ovules keeps them from drying out.
C) The lack of need for swimming sperm makes life on land easier.
D) Female gametophytes develop egg cells, which are fertilized within an ovule that will become a seed.
E) Endosperm forms a protective seed coat.