题目内容
(请给出正确答案)
[主观题]
Although field studies have linked inbreeding to declines among song sparrow populatio
ns, some researchers argue that, in nature, inbreeding proves ___ as a factor when compared with crushing blows from weather changes.
A.hazardous
B.momentous
C.trivial
D.significant
E.precarious
F.inconsequential
提问人:网友cccllll1850749
发布时间:2022-01-06