Mark the following statements as true or false. If the statement is false, correct it to make a true statement.


c. The temporalis and occipitalis muscles are attached to each other by the epicranial aponeurosis.

Verified step by step guidance

1. Identify the muscles mentioned: the temporalis and occipitalis muscles.
2. Understand the role of the epicranial aponeurosis: it is a tendinous structure that connects the frontalis and occipitalis muscles, forming part of the scalp.
3. Determine the anatomical location and connections of the temporalis muscle: it is located on the side of the head and is involved in mastication, not directly connected to the epicranial aponeurosis.
4. Determine the anatomical location and connections of the occipitalis muscle: it is located at the back of the head and is connected to the epicranial aponeurosis.
5. Conclude whether the statement is true or false based on the anatomical connections identified.

Key Concepts

Temporalis Muscle

The temporalis muscle is a fan-shaped muscle located on the side of the head, responsible for elevating and retracting the mandible during chewing. It is one of the primary muscles involved in mastication and plays a crucial role in jaw movement.

Occipitalis Muscle

The occipitalis muscle is located at the back of the head and is part of the epicranius muscle group. It functions to pull the scalp backward and is important for facial expressions and movements of the scalp.

Epicranial Aponeurosis

The epicranial aponeurosis is a fibrous tissue structure that connects the frontalis muscle at the forehead to the occipitalis muscle at the back of the head. It serves as a tendon-like layer that allows for movement of the scalp and is not a direct attachment between the temporalis and occipitalis muscles.