70.3k views
2 votes
The aerobic system supplies energy best at a heart rate of approximately 70% maximum

User Jamian
by
8.0k points

1 Answer

5 votes
the answer is true i think
User John MacFarlane
by
9.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.