Author Question: Gene expression refers to the a. division of the chromosomes in half during the formation of eggs ... (Read 25 times)

Bernana · **on:** Jun 21, 2018

Gene expression refers to the

a. division of the chromosomes in half during the formation of eggs and sperm.
b. passing along of genes that are located close to one another on a chromosome.
c. conversion of genetic instructions into a feature of a living cell.
d. imprinting of particular genes.

Question 2

Brandon and Jacob are identical twins. However, Brandon had a finger damaged in an accident, so even if you couldn't tell them apart from a distance, once you saw the finger you knew who was who. This difference is a characteristic of their

a. genotypes.
b. personalities.
c. heterozygous chromosomes.
d. phenotypes.