Question

Genes are the source of products for cellular function. The product of most genes is a ______.

a. polypeptide
b. chromosome
c. cell
d. segment of DNA

Answer 1

A gene is a segment of DNA that carries a code for making a specific polypeptide chain.

Step-by-step explanation:

A gene is a segment of DNA that carries a code for making a specific polypeptide chain. Genes are responsible for the production of proteins, which are essential for cellular function. Each gene contains the instructions for a single protein, and the sequence of nucleotides in a gene determines the sequence of amino acids in the polypeptide chain.