Tracy suffered from chicken pox in her childhood. at the age of 25, she gets it again. however, this time she recovers with minimal treatment or medication. this was possible due to the cells produced by the immune response. nextreset

Answers: "memory" and "adaptive".

Tracy suffered from chicken pox in her childhood. At the age of 25, she gets it again. However, this time she recovers with minimal treatment or medication. This was possible due to the memory cells produced by the adaptive immune response.

Explanation:

if your boyfriend is cheating on you, my best advice to you is to dump him, he's only going to drag you down. and if you do, don't fret there's plenty better that know how to treat a person right. i mean honestly, the whole point of a romantic relationship is love, and if you love someone you aren't going to cheat on them. i do believe in second chances, but why would he cheat in the first place? i personally feel that if someone cheats, they ruin any chance they wanted/had with you. i wish you the best of luck with this, hang in there.