I’m pretty sure it would be B but it could also be D
Experts in trauma and emergency care center call the first hour after serious injury as the most critical in determining chances for survival
Answer:
To just relax and slow it down for a bit
Explanation:
Answer:
antibodies
Explanation:
The third line of defense is specific resistance. This system relies on antigens, which are specific substances found in foreign microbes. Most antigens are proteins that serve as the stimulus to produce an immune response. The term "antigen" comes from ANTI-body GENerating substances.
