Body odor would cause bacteria to sit on areas of the skin
Metastasis, the process in where cancer cells break off from their original position, and travel throughout the bloodstream
Answer:This proves more teens admitting to drinking while driving in 2004 than 2013.
Explanation:
True. Drunk drivers are a threat on the road.
Red Blood Cells i believe are not part of the immune system. They carry oxygenated blood to the organs of the body
