asked 112k views
17 votes
In the lungs, there are tiny sacs called alveoli. Gas exchange will need

to occur here between which two gases?

asked
User TNM
by
8.3k points

2 Answers

5 votes

Answer:

carbon dioxide and oxygen

Step-by-step explanation:

answered
User Keyofnight
by
8.8k points
5 votes

When air is inhaled, oxygen diffuses from the alveoli into the blood to be used for respiration by the body’s cells. Carbon dioxide is a waste product made by the body’s cells during respiration.

answered
User Hong Ning
by
8.4k points
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