asked 179k views
4 votes
Explain how oxygen enters your body and is used. Make sure you mention the organs used, chambers of the heart and in which direction the blood goes.

asked
User NorRen
by
8.7k points

1 Answer

7 votes
Oxygen enters your body through your mouth, then it goes to your lungs.
answered
User Cosjav
by
8.6k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.