Question

What is a gene?

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B.
О с.
O D.
A series of amino acids
A segment of a DNA molecule
A segment of a protein
A series of DNA molecules

Answer 1

A gene is a segment of a DNA molecule that contains the instructions for building proteins. It is made up of a series of nucleotides arranged in a specific order.

Step-by-step explanation:

A gene is a segment of a DNA molecule that contains the instructions for building one or more proteins

. Each gene is made up of a series of DNA bases, or nucleotides, arranged in a specific order. This order determines the sequence of amino acids in a protein, which ultimately determines the protein's structure and functions. So, a gene is not a series of amino acids or a series of DNA molecules, but rather a segment of a DNA molecule.

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