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Whitepunk [10]
3 years ago
8

Ryan just joined the track team. He runs the 40 yard dash in 6.4 seconds. Explain three human body systems that work together to

help Ryan run.
Chemistry
1 answer:
Mama L [17]3 years ago
7 0

Answer:

Respiratory because you use a lot of cellular respiration to bring oxygen into the body.

Nervous because signals are sent from our brain to our muscles.

Circulatory to help with breathing and movement of blood and oxygen

Explanation:

Hope this helps!

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