Question

What is an Allele?

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a piece of DNA that controls the development of one or more traits
a characteristic of an organism
a different form or version of a gene
the passing of traits from parents to offspring

Answer 1

An allele is a different form or version of a gene that represents variations of a trait.

Step-by-step explanation:

An allele is a different form or version of a gene. Genes are segments of DNA that contain instructions for building proteins, which are essential for the functioning of cells and organisms. Each gene can have multiple alleles, representing different variations of the same trait. For example, in humans, the gene for eye color can have alleles for blue, brown, or green eyes.

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