Chromosomes are composed of small segments of

A) DNA called genes.
B) DNA called neurotransmitters.
C) genes called DNA.
D) DNA called enzymes.

DNA Called Genes

Segments of DNA that carry the genetic information necessary for the coding of proteins and are inherited from one generation to another.

Chromosomes

Filamentous entities situated in the nucleus of both animal and plant cells, composed of protein and a solitary DNA molecule, responsible for transmitting genetic data.

Segments

Divisions or parts of a whole, often used in reference to parts of organizations, markets, or society.