Answer:
Chemicals that are secreted from antigen-presenting cells then activate helper T cells.
Explanation:
Chromosomes keep dna which is what makes you look like you
Answer:
The biological perspective on personality emphasizes the internal physiological and genetic factors that influence personality.
Explanation:
yea
Identify the steps of the lysogenic cycle.
b.) provirus formation
e.) replication and assembly of virus
a.) attachment and entry
d.) provirus leaves
f.) lysis and release of virus
c.) cell division