Chromosomes are made up of

a. zygotes.
b. gametes.
c. genes.
d. phenotypes.

C

Psychology

You might also like to view...

Permanency planning is an action by welfare authorities to try to provide a family that will nurture and support the child until adulthood

Indicate whether this statement is true or false.

Psychology

Melatonin, a hormone involved in the regulation of circadian rhythms, is secreted by the pineal gland

Indicate whether this statement is true or false.

Psychology