Review 2.7: Superficial Muscles

Front

What is the function of the Temporalis muscle?

Back

The Temporalis muscle is responsible for elevating and retracting the mandible, playing a key role in chewing.

Front

What is the primary action of the Masseter muscle?

Back

The Masseter muscle primarily functions to elevate the mandible, allowing for powerful chewing.

Front

What are the main functions of the Triceps brachii muscle?

Back

The Triceps brachii muscle extends the elbow and assists in shoulder extension.

Front

What muscles are included in the Hamstrings group?

Back

The Hamstrings group includes the Biceps femoris, Semitendinosus, and Semimembranosus muscles.

Front

What is the primary function of the Biceps brachii muscle?

Back

The Biceps brachii muscle primarily flexes the elbow and supinates the forearm.

Front

What is the anatomical location of the Temporalis muscle?

Back

The Temporalis muscle is located on the side of the head, above the ear, and extends to the temporal fossa.

Front

How does the Masseter muscle contribute to the process of mastication?

Back

The Masseter muscle contributes to mastication by providing the force needed to close the jaw and grind food.

Front

What movements are associated with the Triceps brachii during physical activities?

Back

The Triceps brachii is involved in movements such as pushing, throwing, and any activity requiring elbow extension.

Front

What is the role of the Hamstrings during running?

Back

The Hamstrings play a crucial role in hip extension and knee flexion during running.

Front

What is the significance of the Biceps brachii in weightlifting?

Back

The Biceps brachii is significant in weightlifting as it is heavily engaged during curls and pulling movements.