What is the term for a gene mutation that leads to a myriad of disparate effects?
A)lethal allele
B)expressivity
C)multiple allele
D)complementation
E)pleiotropy

Question

Quizplus · Accepted Answer

Pleiotropy is the term for a gene mutation that leads to multiple effects on different traits or systems. The effects may seem unrelated or disparate at first, but they are caused by the same underlying genetic mutation. Choice A, lethal allele, refers to a mutation that leads to death of the organism. Choice B, expressivity, refers to the degree to which a trait is manifested in an individual. Choice C, multiple allele, refers to the presence of more than two alternative forms of a gene in a population. Choice D, complementation, refers to a genetic phenomenon where mutations in two different genes can compensate for each other and restore normal function.

What Is the Term for a Gene Mutation That Leads