Biosphere. Bio means life, and Biosphere means ALL life on earth.
T-cells are a type of white blood cell that circulate around our bodies, scanning for cellular abnormalities and infections.
Which of the following statements is false? The inflammatory response can occur on the surface of the body and internally. Phagocytes are responsible for much of the healing that occurs with inflammation. Platelets release a growth factor that stimulates endothelial cells to divide, and the wound heals. Pus is produced during an inflammatory response that is inappropriately strong. Mast cells release propagandist, which are partly responsible for the pain of inflammation.
It's B
Delta can also be an easy answer plus it is easy to remember
