Can you expand on the question?
Uh girl bye ahaha all i know it pain and that’s all and uh pain even more pain
<span>An example of concentric contraction is doing a biceps curl. The curl exercise is targeting the biceps muscles on the front of the upper arm and only several muscles assist during the movement. Moreover, concentric muscle contraction is a type of muscle activation that increases the tension on a muscle as it shortens and this activation begins the process of muscle strengthening and hypertrophy. </span>
Quadriceps. ...Hamstrings. ...Gluteus maximus. ...Calves. ...
In this case your answer would be
A - <span>Osteoporosis</span>
