A mutation (is result) of a definite biochemical (change) in a gene that causes

游客2025-02-09 9

问题 A mutation (is result) of a definite biochemical (change) in a gene that causes the offspring to vary in (some) characteristic (from) the parents.

选项 A、is result
B、change
C、some
D、from

答案 A

解析

转载请注明原文地址:https://www.tihaiku.com/zcyy/3949593.html

相关试题推荐

随机试题

最新回复(0)

Amutation(isresult)ofadefinitebiochemical(change)inagenethatcauses