What is the name of the tissue that covers the top of the head?

The epicranial aponeurosis is the correct answer because it refers to a thick layer of connective tissue that spans the top of the skull, serving as a key structural component of the scalp. This fibrous tissue connects the frontalis muscle, which lifts the eyebrows, to the occipitalis muscle at the back of the head, facilitating movement and support of the scalp.

While the epidermis is the outermost layer of skin providing protection to the underlying tissues, it is not specific to the top of the head and does not serve the same function as the epicranial aponeurosis. The dermis is located beneath the epidermis and is involved in supporting and nourishing the epidermis but does not cover the top of the head specifically. The pericranium, on the other hand, is the fibrous tissue that covers the outer surface of the skull bones but is distinct from the epicranial aponeurosis, which is a tendinous structure.

Thus, the epicranial aponeurosis is the proper name for the tissue that provides coverage over the top of the head, making it the most accurate choice.