Answer:
revealing
Explanation:becauseother does not involve telling the other people your own situation
C - because its an experimental test and they need to collect all the data they can
not positive but thats what i would do
Answer:
Acquired immunity
Explanation:
Acquired immunity is a type of immunity that we develop when we get exposed to some antigens. Our immune systems can build a defense against those antigens and next time when we encounter those same antigens our body will know how to react. This immunity builds up over time in order to have an answer ready when a threat presents itself.
