Answer:
an upset stomach
Explanation:
when your immune system is weak , it mostly causes an upset stomach! let me know if this helped.
abstinence
abstinence is literally not having sex. you can't have sex by not having sex.
A
That shows you care about your community.
I think it is B. Endoscopy
The shoulder is superior to the hip. The hip is inferior to the shoulder.
I hope that helps.