LAB 17 gross anatomy of the brain and cranial nerves

Telecephalon

cerebrum: cerebral hemispheres

Diecenphaton

thalamus, hypothalamus, epithalamus, retina

Mesencephalaton

Brain stem: midbrain

Metecephalon

brain stem: pons

Myelecephalon

Brain stem: medulla oblongata

identify all lobes

frontal, parietal, occipital, temporal

identify 4 regions of brain

midbrain, medulla oblongata, pons, brain stem

identify 17.4

identify VERMIS

i

Dura mater

Arachnoid mater

Pia mater

periosteal and meningeal

Superior sagittal sinus

Falx cerebri

Tentorium cerebelli

Falx cerebelli

Transverse sinus

12 cranial nerves

NERVES: Oh Oh Oh To Touch And Feel A Green Vegetable Ah Heaven

FUNCTION: Some Say Marry Money But My Brother Says Both Better Make Money

I. Olfactory (sensory)

II. Optic (sensory)

III. Oculomotor (motor)

IV. Trochlear (motor)

V. Trigeminal (both)

VI. Abocens (motor)

VII. Facial (both)

VIII. Auditory (sensory)

IX. Glossopharyngeal (both)

X. Vagus (both)

XI. Accessory (motor)

XII. Hypoglassal (motor)