Which is true of genes?
they are proteins that produce sections of dna which control the cell's activities.
they are sections of dna that produce the proteins that control an organism's
characteristics.
they are the same as traits which show up in an organism iſ they are dominant.
they are features that can be observed rather than measured.

They are sections of DNA that produce the proteins that control an organism's characteristics.

Explanation:

Genes are units of heredity found in a certain place on a chromosome and that codes for a certain product. A trait of an organism is a characteristic that an organism can pass on to its offspring through its genes . Genes are sections of DNA that contains information which controls a trait. Therefore, a trait depends on genes. Therefore; genes are the sections or segments of DNA that code for a specific trait in organisms.

answer:

explanation:

which statement accurately describes the use of a third-person omniscient narrator?

it creates a narrator who can only reveal the thoughts of one character.

the narrator is able to explain firsthand what occurs in the narrative.

it allows an author to explain what anyone in the narrative thinks and feels.

it forces an author to use first-person pronouns, such as i, me, we, and us.