222k views
5 votes
Identify the two gases exchanged between the body and the air during respiration.

2 Answers

6 votes

Answer:

i think the answer is CO2 and O2

User Ahmad Kayyali
by
3.4k points
1 vote

Answer:

Oxygen and carbon dioxide

Step-by-step explanation:

You breathe in oxygen and breathe out carbon dioxide.

User Vallabha
by
3.4k points