ARedinger Muscles

Front

What is the Anterior Deltoid?

Back

The Anterior Deltoid is a muscle located at the front of the shoulder, responsible for shoulder flexion and internal rotation.

Front

What is the Biceps Brachii?

Back

The Biceps Brachii is a muscle on the front of the upper arm that flexes the elbow and rotates the forearm.

Front

What is the Levator Scapulae?

Back

The Levator Scapulae is a muscle located at the back and side of the neck, responsible for elevating the scapula.

Front

What does irritability mean in muscle physiology?

Back

Irritability refers to the ability of a muscle to respond to a stimulus.

Front

What is the Soleus muscle?

Back

The Soleus is a muscle located in the calf, beneath the gastrocnemius, and is primarily responsible for plantar flexion of the foot.

Front

What is the function of the Trapezius muscle?

Back

The Trapezius muscle stabilizes and moves the shoulder blade and supports the arm.

Front

What is contractility in muscles?

Back

Contractility is the ability of a muscle to shorten and generate force.

Front

What is extensibility in muscle tissue?

Back

Extensibility is the ability of a muscle to be stretched without being damaged.

Front

What is elasticity in muscle tissue?

Back

Elasticity is the ability of a muscle to return to its original shape after being stretched.

Front

What is the role of the Brachioradialis?

Back

The Brachioradialis is a muscle of the forearm that flexes the elbow.