Question

An individual picks up a cup and drinks from it. This is an example of __________. Select one: a. a concentric contraction because muscles cause the elbow joint and arm to move b. an eccentric contraction because the release of the muscle in the back of the arm causes the elbow to bend c. an isometric contraction because the cup was stationary until the hand picked it up d. a midcentric contraction because the movement took place around the core of the body

Answer 1

When an individual picks up a cup and drink form it, it is an example of concentric form of contraction and this is what makes the movement of muscle to function and this in turn helps the hind limbs and fore limbs to duration and help in movement.

So the first option i.e. option (A) is appropriate for this case.

Hence the right answer is:

A concentric contraction because muscles cause the elbow joint and arm to move.

Answer 2

Answer:

The answer is Option A

Explanation:

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