Down syndrome is an example of a ____ condition.

A) monosomic
B) disomic
C) trisomic
D) polyploid
E) transgenic

Down Syndrome

An inherited condition in which individuals have abnormalities of the face, eyelids, tongue, and other parts of the body and exhibit physical and intellectual disability; usually results from trisomy of chromosome 21.

Trisomic

A genetic condition characterized by having three copies of a particular chromosome instead of the normal two.