Exam 2 Prep (Lessons 8.1 and 8.2) NSCI 175 UNC

Blue is the ____ nervous system

• Central

• Peripheral

Yellow is the _____ nervous system

• Central

• Peripheral

The Peripheral Nervous system has three components; those three components are...

• Cranial Nerves

• Spinal Nerves

• Autonomic nervous system

• Trigeminal Nerves

• Optic Nerves

Connected to the brain

• Cranial Nerves

• Spinal Nerves

• Autonomic Nervous System

Also called somatic nerves, connected to spinal cord

• Cranial nerves

• Spinal nerves

• Autonomic nervous system

Primarily controls glands and internal organs

• Cranial nerves

• Spinal nerves

• Autonomic nervous system

Olfactory, optic, vagus,, trigeminal, facial, glossopharyngeal, and vesitbulochlear are...

• Sensory

• Motor

Oculomotor, trochlear, abducens, jaw muscles, facial muscles, salivary glands, tear glands, internal organs, throat muscles, and hypoglossal all deal with ...

• Motor

• Sensory

Olfactory I deal with...

• Smell

• Vision

• Muscles that move the eyes

• Tongue, soft palate

Optic II deal with..

• Vision

• Face, sinuses, teeth

• Inner ear: hearing and balance

• Neck muscles