A segment of DNA that controls a trait is called

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Multiple Choice

A segment of DNA that controls a trait is called

Explanation:
Genes are the functional units of heredity—specific stretches of DNA that carry the instructions to make a molecule (usually a protein or regulatory RNA) that influences a trait. The word allele refers to the different versions of the same gene, which can lead to variation in the trait. A trait is what you observe, and inheritance is how those genes are transmitted across generations. So the segment of DNA that directly controls a trait is a gene.

Genes are the functional units of heredity—specific stretches of DNA that carry the instructions to make a molecule (usually a protein or regulatory RNA) that influences a trait. The word allele refers to the different versions of the same gene, which can lead to variation in the trait. A trait is what you observe, and inheritance is how those genes are transmitted across generations. So the segment of DNA that directly controls a trait is a gene.

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