The answer to your question is A
3) 2) 1) i think this is the right answer but c looks correct too\
Answer:
It is important tp evaluate the consequences of each option before making a decision because this will help you reach a decision that has the least negative consequences.
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.
