What are different versions of a gene that can result in different variations of a particular trait?

If parents contribute different versions of a gene, then the offspring are ______ for that gene.

Multiple alleles is when a trait is determined by 1 gene but that 1 gene has more than 2 versions.  ResponsesTrueTrueFalse

Alleles are described as ______.homologous chromosomesalternate versions of a genealternate phenotypesenvironmental factors that affect gene expression

If both parents contribute identical versions of a gene, then the offspring are ______ for that gene.Multiple choice question.

hich of the following describes a gene?*Trait of an individualCell of an organismCarrier of hereditary traitsFactor that causes mutation