What muscle opposes the triceps brachii?
Triceps brachii is the antagonist and brachialis is a synergist with biceps brachii. As we begin to study muscles and their actions, it’s important that we don’t forget that our body functions as a whole organism.
Which of the following would be antagonistic to the biceps brachii quizlet?
For example, flexing the forearm at the elbow involves the biceps brachii as the prime mover and the triceps brachii as the antagonist.
What are antagonistic pairs?
One muscle of the pair contracts to move the body part, the other muscle in the pair then contracts to return the body part back to the original position. Muscles that work like this are called antagonistic pairs. In an antagonistic muscle pair as one muscle contracts the other muscle relaxes or lengthens.
Is the biceps brachii an antagonist?
Flexing of the forearm by the biceps brachii: The biceps brachii is the agonist, or primer mover, responsible for flexing the forearm. The triceps brachii (not shown) acts as the antagonist.
What muscles are antagonists of the triceps brachii quizlet?
Which muscles are antagonist to the triceps brachii? biceps brachii and brachialis. What is the origin of the flexor carpi ulnaris?
What muscles are antagonists to the bicep brachii brachialis and Brachioradialis?
The brachioradialis is synergistic with the brachialis and biceps brachii; the triceps brachii and anconeus are antagonistic.
What is triceps brachii?
The triceps brachii is the muscle that runs down the back of the humerus, which is the long bone of the upper arm, and ends at the top of the ulna, which is the long bone of the forearm.
Which muscle is an antagonist to the biceps brachii muscle which muscle is an antagonist to the biceps brachii muscle ABCD?
Its antagonist is the triceps brachii in the posterior compartment of the arm. Learn the main muscles of the upper limb with the following quiz.
Which of the following acts as an antagonist to the biceps brachii during shoulder flexion?
Final Test Review (Kinesiology)
| Question | Answer |
|---|---|
| To locate the supraspinatus belly, you must palpate through which muscle? | trapezius |
| Which muscle acts as a antagonist to the brachialis during elbow flexion? | anconeus |
| Which muscle is a synergist to the supinator during forearm supination? | biceps brachii |