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nataly862011 [7]
3 years ago
5

Many athletes use altitude training to improve their performance. They travel to areas of high altitude where there is less oxyg

en in the air. The body adapts to the stress of less oxygen by becoming more efficient at transporting and using oxygen. What are athletes who train in high altitudes most likely trying to enhance?
energy production in the mitochondria


enhancement of the nervous system


pH balance of red blood cells


building of muscle tissue
Physics
1 answer:
rewona [7]3 years ago
6 0

Answer:A

Explanation:

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Given Information:  

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Answer:

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Explanation:

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