If a group of agonists and antagonists contract at the same time, producing the same force at a joint, what movement will occur?
A)the movement of the agonist
B)the movement of the antagonist
C)isotonic movement
D)no movement will occur.Both muscle groups will contract isometrically.

Question

Quizplus · Accepted Answer

If agonists and antagonists contract at the same time with the same force, no movement will occur. This is because the forces generated by each muscle group will be equal and opposite, resulting in an isometric contraction.

If a Group of Agonists and Antagonists Contract at the Same