Alveoli are referred to as “sac-like”
because they look like small sacs on the end of the bronchioles. The alveoli exchange oxygen and carbon dioxide.
(Note: alveolus is singular; alveoli is plural.)
Answer:
A goes to the 3rd one and B goes to the second one
Explanation:
the answer is C.
hope this was helpful.
Answer: fit/cover correctly.
Explanation: They should where clothes that cover themselves correctly :D
