What term describes a unit located on chromosomes that determines inherited characteristics?

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Multiple Choice

What term describes a unit located on chromosomes that determines inherited characteristics?

Explanation:
Gene is the basic unit of heredity located on chromosomes that determines inherited characteristics. Genes are specific segments of DNA at particular places on a chromosome (called loci) that carry the instructions to make a product, often a protein or RNA, which influences a trait. Different versions of a gene, known as alleles, create variation in traits among individuals. The genome refers to all genetic material, and a chromosome is a structure that contains many genes; neither alone describes the unit that directly determines traits—that role belongs to the gene. For example, a gene at a locus may influence eye color, with different alleles producing different colors.

Gene is the basic unit of heredity located on chromosomes that determines inherited characteristics. Genes are specific segments of DNA at particular places on a chromosome (called loci) that carry the instructions to make a product, often a protein or RNA, which influences a trait. Different versions of a gene, known as alleles, create variation in traits among individuals. The genome refers to all genetic material, and a chromosome is a structure that contains many genes; neither alone describes the unit that directly determines traits—that role belongs to the gene. For example, a gene at a locus may influence eye color, with different alleles producing different colors.

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