The general arrangement of the brain and attached nerves and blood vessels. At <em>a b</em> and <em>c</em> is the cerebrum; at <em>f</em> is represented the corpus callosum that joins the two hemispheres together; at d is the cerebellum; at <em>g</em> is the beginning of the optic nerves and at <em>l</em> is the olfactory nerve.

The Brain

The general arrangement of the brain and attached nerves and blood vessels. At a b and c

Diagram of the cranial nerves, 1-4 (Olfactory, Optic, Motor Oculi, and Trochlear).

The Cranial Nerves

Diagram of the cranial nerves, 1-4 (Olfactory, Optic, Motor Oculi, and Trochlear).

Vertical longitudinal section of nasal cavity. Labels: 1, olfactory nerve; v, branch of fifth nerve; h, hard palate

Nasal Cavity

Vertical longitudinal section of nasal cavity. Labels: 1, olfactory nerve; v, branch of fifth nerve;…

Innervation of the nasal cavity.

Nerves of the Nasal Cavity

Innervation of the nasal cavity.