131k views
1 vote
I need help with number 3 I’m thinking it is either A. or D. plzz help

I need help with number 3 I’m thinking it is either A. or D. plzz help-example-1

1 Answer

4 votes
#3: A should be your answer

When exercising, your body needs more oxygen.
User Conan Lee
by
7.1k points