GWD21-39 .......请指点

pandaeyes

Q39:*()

Almost like clones in their similarity to one another, the cheetah species’ homogeneity makes them especially vulnerable to disease.

 

1. the cheetah species’ homogeneity makes them especially vulnerable to disease
2. the cheetah species is especially vulnerable to disease because of its homogeneity
3. the homogeneity of the cheetah species makes it especially vulnerable to disease
4. homogeneity makes members of the cheetah species especially vulnerable to disease
5. members of the cheetah species are especially vulnerable to disease because of their homogeneity

clones与members是对等的么。。。。

jiaphoe

clones 可以理解成克隆后的个体，不是克隆这个动作或概念行为。