Angiosperms are different from all other plants because only they have _____.
a) a vascular system
b) flowers
c) a life cycle that involves alternation of generations
d) seeds
e) a sporophyte phase
Answer: B
Angiosperms are different from all other plants because only they have _____.
a) a vascular system
b) flowers
c) a life cycle that involves alternation of generations
d) seeds
e) a sporophyte phase
Answer: B