In which aspect of the genome would you expect the most variation among different plant species?
A) In the genes plants share with animals
B) In the genes involved with photosynthesis
C) In the genes involved with water transport
D) In the genes involved with defenses against natural enemies
E) In the genes involved with construction of the cell wall

Question

Quizplus · Accepted Answer

Plants have evolved a variety of defenses against natural enemies, such as herbivores and pathogens, and these defenses can vary greatly between different species. Therefore, the genes involved with defenses against natural enemies would be the most variable among different plant species.

In Which Aspect of the Genome Would You Expect the Most