Question

Which statement describes the relationship between chromosomes, genes, and alleles?

A.
Alleles are sites on a chromosome that genes bind to.

B.
A chromosome's specific section is called a gene. Alleles are variations of a gene.

C.
Chromosome's have mutated parts called genes. These mutations are caused by alleles.

D.
Alleles transfer genes to the appropriate location within a chromosome.

Answer 1

@iGreen

Answer 2

B is the correct answer. Those are the definitions.

Answer 3

b