Which is true of genes found on chromosomes?

a. they cause mutations when they make substitutions or deletions to rna.
b. they are the site of protein manufacturing.
c. they cause mutations when they make substitutions or deletions to dna.
d. they determine the inherited traits of an organism.

The option that is true of genes found on chromosomes is that D. they determine the inherited traits of an organism.
Genes are inherited - so those are the things that we get from our parents and other ancestors. It is easy to determine which of these genes a child is going to inherit - the doctors just need to take a look at the chromosomes, because genes are located there.

Region b indicates the occipital lobe