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What acts as the antagonist when flexing the forearm at the elbow?
triceps
What muscle are use during flexing elbow?
Triceps and Biceps
What muscle is agonist to the biceps muscle?
The agonist to the biceps muscle is the triceps brachii. While the biceps brachii is responsible for flexing the elbow and supinating the forearm, the triceps brachii acts as the antagonist by extending the elbow. During movements such as arm extension, the triceps contracts while the biceps relaxes.
What muscle is inhibited when the biceps brachii is contracted?
When the biceps brachii is contracted, the antagonist muscle that is inhibited is the triceps brachii. The biceps brachii is responsible for flexing the elbow, while the triceps brachii functions to extend the elbow. During this contraction, the activity of the triceps is reduced to allow for smooth movement and effective flexion at the elbow joint. This interplay between agonist and antagonist muscles is essential for coordinated movement.
What muscle controls action at the elbow for a movement such as the down-stroke in hammering a nail?
The biceps brachii muscle is the primary muscle responsible for the down-stroke action at the elbow when hammering a nail. It is located on the front of the upper arm and is crucial for flexing the elbow.
What is the elbow?
The triceps.
Which muscle does NOT flex the elbow?
The triceps brachii muscle does not flex the elbow; it is responsible for extending the elbow joint when it contracts.
What do tricepts and bicepts do?
The biceps and triceps are two major muscle groups in the upper arm. The biceps, located on the front of the arm, are primarily responsible for flexing the elbow and rotating the forearm. In contrast, the triceps, located on the back of the arm, are responsible for extending the elbow. Together, they work to facilitate arm movements and contribute to overall upper body strength.
What is an elbow extender?
The triceps.
What is the elbow extender?
The triceps.
What muscle used for elbow extensor?
The triceps brachii is the muscle of the body primarily used to extend the elbow. It is a long muscle that originates in the scapula.
Does triceps help you to lower your hand?
That depends on the position of your elbow joint. Triceps is powerful extensor muscle of the elbow joint.
