80.9k views
2 votes
What impact does increased exercise have on the circulatory system? ( include 3 structures)

1 Answer

3 votes

Answer: Exercise bolsters athletic performance.

More oxygenated blood reaches your muscle tissue — and when muscles have more oxygen for fuel, they can work harder, improving athletic performance. Over time, this higher volume of blood widens the blood vessels (another benefit) and builds new ones.

Step-by-step explanation:

User Reagan Gallant
by
7.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.