Which of the following is not a characteristic that distinguishes gymnosperms and angiosperms from other plants?
a) pollen
b) ovules
c) dependent gametophytes
d) alternation of generations
e) integuments
Answer: D
Which of the following is not a characteristic that distinguishes gymnosperms and angiosperms from other plants?
a) pollen
b) ovules
c) dependent gametophytes
d) alternation of generations
e) integuments
Answer: D