A segment of DNA that provides the code for creating protein molecules is called a(n)
A) organic methyl molecule.
B) epigenetic mark.
C) chromosome.
D) gene.

Question

Quizplus · Accepted Answer

A gene is a segment of DNA that contains the instructions for producing a specific protein or RNA molecule. This process is known as gene expression, and it plays a critical role in determining an organism's traits and functions. Genes are the basic units of heredity and are passed down from one generation to another through the DNA in the reproductive cells.

A Segment of DNA That Provides the Code for Creating