Muscles of the Head/Face and Torso

Front

What is the function of the sternocleidomastoid muscle?

Back

The sternocleidomastoid muscle is responsible for turning and tilting the head.

Front

Which muscle is primarily responsible for chewing?

Back

The masseter muscle is primarily responsible for chewing.

Front

What is the role of the temporalis muscle?

Back

The temporalis muscle assists in elevating the mandible (jaw) during chewing.

Front

Identify the muscle that is responsible for facial expressions.

Back

The zygomaticus muscle is responsible for smiling and facial expressions.

Front

What is the function of the orbicularis oculi muscle?

Back

The orbicularis oculi muscle allows for the closing of the eyelids.

Front

Which muscle is located in the upper back and helps in shoulder movement?

Back

The trapezius muscle is located in the upper back and helps in moving the shoulders.

Front

What is the primary function of the pectoralis major muscle?

Back

The pectoralis major muscle is responsible for the movement of the shoulder joint.

Front

Which muscle is known as the 'cheek muscle'?

Back

The buccinator muscle is known as the 'cheek muscle' and helps in chewing.

Front

What type of muscle is the diaphragm?

Back

The diaphragm is a skeletal muscle that plays a crucial role in breathing.

Front

What is the main action of the rectus abdominis muscle?

Back

The rectus abdominis muscle flexes the spine and helps in maintaining posture.