Answer:
There are 3 main types of T cells: cytotoxic, helper, and regulatory. Each of them has a different role in the immune response. Cytotoxic T cells (Tc cells) have a co-receptor called CD8 on their cell surface. CD8 partners with the T cell receptor and with MHC class I molecules, acting as a sort of bridge.
Explanation:
Answer:
neck circles
Explanation:
tilting your head back could possibly demage your spine and vertebras
Answer:
b
Explanation:
outpatient testing showed more serious problem so Dr admitted her as inpatient
<span>when you join two glucose molecules together you get the disaccharide maltose. </span>
