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.
Blood type O is the universal recipient <span />
The answer would be <span>C. Chicken pox.</span>
The answer is Apparent magnitude
A 25 gauge would be the smallest. bigger the gauge number smaller the diameter if I'm not mistaken. I believe a 25 gauge is .51 mm
