nervousspring

nervousspring - Spring 2008 Divided into two parts ◦...

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Unformatted text preview: Spring 2008 Divided into two parts ◦ & Brain i Spinal cord ◦ & Nerves that connect the CNS to the rest of the body Receives and processes sensory info. Generates thoughts Directs neural signals between the brain and the rest of the body Three regions ◦ (1) i Cerebellum i Coordinating body movements i Involved in learning and memory storage i ___________ – controls automatic functions i Breathing i Heart rate i Blood pressure i swallowing (2) ◦ Receives (filters) input from senses i Auditory relay i Eye movement i Reticular formation works to filter some sensory inputs before reaching the conscious regions of the brain (3) ◦ & Produce emotions ◦ & Relay station ◦ & Two hemispheres each divided into four regions Cable of axons protected by Between the vertebrae are the Contains reflex pathways (simple behaviors) Contains pathways for some semi-complex actions as well (walking, etc.) Links the CNS to the body Bring sensory information to the _______ from body parts Divided into two parts ◦ & Controls voluntary movement of skeletal muscles ◦ & Controls involuntary responses by influencing glands, organs, & smooth muscle tissue Autonomic is further divided into two parts ◦ & Fight, flee, or freeze ◦ & Directs maintenance activities...
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This note was uploaded on 05/05/2008 for the course BIOL 1080 taught by Professor Thompson,rudi during the Spring '08 term at Texas Tech.

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nervousspring - Spring 2008 Divided into two parts ◦...

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