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Sette

  • 3 years ago

A weight lifter performs five 100 pound bench presses. This is an example of an: a)aerobic activity because it raises the heart rate. b)aerobic activity because it takes a short time to complete. c)anaerobic activity because it has a high level of repetitions. d)anaerobic activity because it requires short bursts of energy.

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  1. Dr.y
    • 3 years ago
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    i am sure its anaerobic .. but i am not sure which i would say D

  2. Sette
    • 3 years ago
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    Thank You .

  3. DrClay
    • 3 years ago
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    Yes, anaerobic...because it requires short bursts of activity. (d) Anaerobic activity is higher in intensity (and thus shorter in duration) than aerobic activity. Generally speaking, aerobic activity is longer than 2 min in duration and anaerobic less than 2 min duration.

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