Answer:
I think it is :
A) To move air toward the lungs while warming, moistening, and filtering it.
Question 2 is D. Turned horizontally
Answer:
local numbs the target area and systemic numbs the whole system
they are both anesthetics
Explanation:
Answer: Red or Red-Orange
Explanation: It catches bystanders attention
order from top to bottom
1 saliva
2 chewing
3 digestion stumach acids