Question

What is the relationship between an allele and a gene?

Answer 1

A gene is a portion of DNA that determines a certain trait. An allele is a specific form of a gene. Genes are responsible for the expression of traits. Alleles are responsible for the variations in which a given trait can be expressed.

Step-by-step explanation:

Answer 2

An allele is a variant of a gene.

Step-by-step explanation:

Alleles are on specific locus (or locations) on a chromosome and help determine the genotype (genetic makeup) of an organism.