<u><em>The answer is</em></u>: <u>c. Stretch before your other exercise to see the greatest improvement in flexibility.</u>
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Explanation:
<u>Stretching allows you to stretch your muscles</u>, relax body tensions and maintain joint mobility.
With the stretching program that is always done at the beginning of any exercise, your body looks for a greater breadth to gain flexibility. For this reason the heating phase is so important. Otherwise you run the risk of suffering an injury.
<u><em>The answer is</em></u>: <u>c. Stretch before your other exercise to see the greatest improvement in flexibility.</u>