Which of the following best describes an allele?
A) a gene
B) a slight variation in a gene that can influence the development of different traits
C) a malformed chromosome
D) a nucleotide

Question

Quizplus · Accepted Answer

An allele is a variation or alternate form of a gene that can influence the development of different traits. It is not a gene itself, but rather a variation in a gene. It is also not a malformed chromosome or a nucleotide, although it is made up of nucleotides.

Which of the Following Best Describes an Allele