Answer:
T2 viruses consist only of proteins and DNA and only the DNA was injected into the host cells
ATP molecules
Ig that what the question meant
Reduce exposure between 10 am and 4 pm in addition to SPF 15+ sunscreen.
This mechanism allows killer T-cells to hunt down and destroy cells that are infected with germs or that have become cancerous.
The other main type of T-cells are called helper T-cells.
Helper T-cells orchestrate an immune response and play important roles in all arms of immunity.
