Category: Anatomy and Physiology

meninges layers

Layers of Meninges

Overview Brain and spinal cord protection is made possible by enclosing these structures within bones such as the skull and the verterbrae, presence of the CSF that creates a watery...

Cranial Nerves

Cranial Nerves

Cranial Nerves The cranial nerve is a part of the peripheral nervous system and primarily serves the head and the neck. There are about 12 pairs of cranial nerves where...

Cerebrospinal Fluid

Cerebrospinal Fluid

Definition Cerebrospinal fluid (CSF) is a clear and colorless fluid. It is a watery broth similar in its makeup to blood plasma, from which it forms. The cerebrospinal fluid is...