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Curl ups test the strength and endurance of the abdominal muscles, specifically the rectus abdominis and obliques. It also engages the hip flexors and may involve the lower back muscles to some extent depending on form.

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Q: What are the components that is being tested in curl ups?
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Is curl ups a static or dynamic?

Curl ups are considered a dynamic exercise because they involve movement of the body, specifically the trunk and abdominal muscles, from a starting position to an end position. Dynamic exercises typically involve a range of motion and contraction of muscles to perform the movement.


Is ups the same as ups scs?

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