Gymnosperms differ from both extinct and extant ferns because they
A) are woody.
B) have macrophylls.
C) have pollen.
D) have sporophylls.
E) have spores.
Answer: c
Gymnosperms differ from both extinct and extant ferns because they
A) are woody.
B) have macrophylls.
C) have pollen.
D) have sporophylls.
E) have spores.
Answer: c