<span>Heart Rate Reserve, HRR. Heart rate reserve (HRR) is the difference between resting heart rate (HR<span>rest) and maximum heart rate</span> (HRmax). Heart rate reserve is used when determining exercise heart rates. The Karvonen formula is used to calculate exercise heart rate at a given percentage training intensity.</span>
Explanation:-
<em>“My group believes that Elisa has/does not have a notebook . I think that she does/does not have the economical condition because . . .”
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<em>• Then, explain how molecules move through the body when someone has the conditions you investigated, and compare that to Elisa’s test results.
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<em>Elisa's Test Results Test Result
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<em>Total glucose molecules absorbed by cells 19
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<em>Total amino acid molecules absorbed by cells 54
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<em>Total oxygen molecules absorbed by cells 273
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<em>Oxygen molecules are taken in per breath 25</em>
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The ball gets turned over to the other team
I believe the answer is a reconstructive plastic surgeon.