Nervous System
Nervous system helps the shrarks decide how to react depending on senses.
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Parts and Functions:
· Olfactory Bulb- send signals to Olfactory Tract, sense of smell
· Olfactory Tract- pathway to sense of smell
· Cerebrum- determines how sharks acts
· Optic Lobe- where primary visual centers are
· Cerebellum- controls coordination and balance
· Medulla Oblongata- send signals from brain to spiral cord
