33.4k views
3 votes
PLEASE HELP ALOT OF POINTS

Where is the carbon dioxide picked up and the oxygen unloaded in the body?

User Steve Todd
by
5.2k points

2 Answers

2 votes

Answer:

when you breathe basically mouth

Step-by-step explanation:

you breath in air and breathe it co2

User Morten Jensen
by
4.5k points
1 vote

Answer:

nvm some one anserd it

Step-by-step explanation:

User Danny Hoeve
by
4.9k points