What is an allele?
A) An alternative form of a gene
B) The specific location of a gene on the chromosome
C) A particular chromosome in the human genome
D) A sequence of DNA that caps the chromosome

Question

Quizplus · Accepted Answer

An allele is an alternative form of a gene, which occurs at the same location or locus on a chromosome. Each allele codes for a different version of a particular trait or characteristic. For example, the gene for eye color has multiple alleles coding for blue, brown, green, and other variations of eye color.

What Is an Allele