Answer:
central core regulates breathing and other basic process also body balance
Answer:
idk what hes eating so id just go with b? sorry if its wrong
\
Answer:
peanut oil
Explanation:
Allergic reactions begin in your immune system. When a harmless substance such as dust, mold, or pollen is encountered by a person who is allergic to that substance, the immune system may over react by producing antibodies that "attack" the allergen.
A. could be a hidden variable because when it gets too cold it gets icy.