0
What else can I help you with?
Name the insertion of the primary muscle used?
The primary muscle attached at the point of insertion is the muscle that undergoes the most movement when the muscle contracts. For example, in the bicep curl exercise, the bicep muscle is the primary muscle attached at its point of insertion on the radius bone in the forearm.
When the arm is raised a located at the shoulder is responsible for this movement?
The deltoid muscle, specifically the anterior portion of the deltoid, is primarily responsible for raising the arm at the shoulder joint. This muscle is located on the outer part of the shoulder and is involved in various arm movements, including shoulder abduction.
Which plexus has the primary responsibility for innervating the deltoid?
The axillary nerve, which arises from the brachial plexus, is primarily responsible for innervating the deltoid muscle. It provides motor innervation to the deltoid muscle, controlling its function of shoulder abduction.
What major abductor is in the upper limb?
The major abductor in the upper limb is the deltoid muscle. It is located in the shoulder region and is responsible for raising the arm away from the body in a movement called abduction.
What muscle ends where Deltoid begins?
The pectoralis major muscle ends where the deltoid muscle begins at the clavicle and scapula. These muscles are important for shoulder movement and stability.
Agonist and antagonist of lateral dumbell raise?
The primary agonist muscle in a lateral dumbbell raise is the deltoid, specifically the lateral (side) head of the deltoid. The antagonist muscle is the latissimus dorsi, which performs the opposite movement by extending the shoulder while the deltoid is lifting the dumbbell.
What neurotransmitter causes muscle movement?
Acetylcholine is the primary neurotransmitter responsible for muscle movement. It is released from motor neurons at the neuromuscular junction to stimulate muscle contraction.
Location of deltoid muscle?
The deltoid muscle is located around the shoulder at the top. There is a deltoid muscle that is located on each shoulder.
What type of muscle fiber pennation is the deltoid muscle?
A deltoid muscle is the muscle that forms the rounded part of the shoulder.
Where is the declate area on the body?
The deltoid muscle is located in the upper arm, covering the shoulder joint. It is commonly referred to as the deltoid and is responsible for arm abduction and rotation.
What is a muscle that rotates the upper arm?
There is not a single muscle that rotates the upper arm. The name of the muscle that contributes in rotation of the upper arm is deltoid muscle.
What kind of muscle not responsible for flexion or extension of the arm?
The supinator muscle is a muscle in the forearm that is not directly responsible for flexion or extension of the arm. Its primary function is to rotate the forearm in a movement called supination, where the palm faces up.
