Central Nervous System

1) Spinal Cord

2) Hindbrain

3) Midbrain

4) Forebrain

Cerebral Cortex

1) Sensory areas

2) Motor areas

3) Association areas

Visual Cortex

1) Simple cells

2) Complex cells

3) Association areas

Brain and spinal cord protected by:

1) Bone (skull and vertebral column)

2) Spinal and cranial meninges

3) Cerebrospinal fluid

 

Opposing functions of sympathetic & parasympathetic divisions of the ANS:

1) Iris

2) Ciliary muscle

3) Lacrimal gland

4) Urinary bladder wall