Which of the following best explains the diffusion of gases between the alveoli and the capillaries? *
a. Gases move in equal concentrations.
b. The membrane in the alveoli is impermeable, so there is no movement of gases.
c. Gases move from a region of lower concentration to a region of higher concentration.
d. Gases move from a region of higher concentration to a region of lower concentration.
Answers & Comments
Answer:
c. gases move from a region of higher concentration.
Answer:
Ang sagot ko ay.. letter C
Explanation:
pa-brainliest