Muscle Identification Flashcard

Front

What is the Platysma muscle?

Back

The Platysma is a superficial muscle that extends from the chest and shoulder muscles up to the jaw. It helps in depressing the mandible and tensing the skin of the neck.

Front

What is the function of the Buccinator muscle?

Back

The Buccinator muscle is located in the cheek and helps in chewing by keeping food between the teeth and preventing it from accumulating in the cheeks.

Front

What is the Epicranius Occipitalis muscle?

Back

The Epicranius Occipitalis is part of the epicranius muscle group, located at the back of the skull. It helps in raising the eyebrows and moving the scalp.

Front

What is the role of the Epicranius Frontalis muscle?

Back

The Epicranius Frontalis is located at the front of the skull and is responsible for raising the eyebrows and wrinkling the forehead.

Front

What is the Masseter muscle?

Back

The Masseter is a thick, rectangular muscle located at the jaw, crucial for chewing as it elevates the mandible.

Front

What is the Temporalis muscle?

Back

The Temporalis is a fan-shaped muscle located on the side of the head, responsible for elevating and retracting the mandible.

Front

What is the Zygomaticus muscle?

Back

The Zygomaticus muscle is responsible for smiling; it elevates the corners of the mouth.

Front

What is the Sternocleidomastoid muscle?

Back

The Sternocleidomastoid is a prominent neck muscle that helps in rotating and flexing the head.

Front

What is the Orbicularis Oris muscle?

Back

The Orbicularis Oris is a circular muscle around the mouth, responsible for closing and puckering the lips.

Front

What is the function of the Orbicularis Oculi muscle?

Back

The Orbicularis Oculi muscle surrounds the eye and is responsible for closing the eyelids.