A:the ability to defend from predators
B;the ability to reproduce
C:the ability to obtain energy from the sun
D:No answer is correct.
Posted on July 16, 2011.
A:the ability to defend from predators
B;the ability to reproduce
C:the ability to obtain energy from the sun
D:No answer is correct.
D
C is correct. the earliest organisms were heterotrophic, photosynthesis was a major evolutionary event
D is NOT correct, once photosynthesis evolved it paved the way for mosses, algae, sea grasses, trees, grass, ferns and other bryophytes