Answer:
D
Explanation:
food and drug administration is the fda and medication is a drug which means the fda is responsible for regulating it
Answer:
The friends you have is the correct answer.
Explanation:
Answer: Pathway of air: nasal cavities (or oral cavity) > pharynx > trachea > primary bronchi (right & left) > secondary bronchi > tertiary bronchi
Explanation:
The circulation that disperses oxygen & rich blood throughout the body, is "Systematic Circulation."
