CENTRAL NERVOUS SYSTEM BODY SYSTEMSPERIPHERAL NERVOUS SYSTEM CRANIAL NERVESNEURONS 100 200 300 400 500.

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Presentation transcript:

CENTRAL NERVOUS SYSTEM BODY SYSTEMSPERIPHERAL NERVOUS SYSTEM CRANIAL NERVESNEURONS

What are the 2 structures that create the Central Nervous System? Peripheral Nervous System and the Central Nervous System 

What is the function of the Nervous System? The Nervous System collects information about the body’s internal and external environment, processes that information, and responds to it. 

What part of the brain is associated with emotion, behavior and memory? The Limbic System 

What are the 3 major parts of the brain, responsible for processing and relaying information? Cerebrum, Cerebellum, and Brain Stem 

________ experiences change many of the patterns of neuron connections in the brain. These new cells originate in regions associated with learning and memory Sensory 

This body system takes in oxygen, as well as exhausts CO 2 from the body Respiratory 

This body system incorporates the largest organ in the body. It also protects against infection Integumentary System 

The kidneys, bladder and ureters are apart of this body system Excretory System 

Supports the body and protects internal organs Skeletal System 

This body system controls growth, development and metabolism. Regulates hormones Endocrine System 

These receptors of the PNS creates movement of the muscles in response to a stimulus Motor receptors 

Stimulus  Sensory Receptors  ___________  CNS Sensory Neurons 

This sensory receptor is found in the eyes and responds to light Photoreceptors 

The ______________ regulates activities that are involuntary, or not under conscious control Autonomic Nervous System 

Thermoreceptors are found in these 2 areas of the body Skin and hypothalamus 

How many Cranial Nerves are there? 12 

What is the purpose in testing Cranial Nerves? To determine the area of the brain that has experienced trauma. By knowing this, it makes treatment easier to determine. 

Cranial Nerve VII, is tested by smiling, frowning and puffing out cheeks Facial 

Cranial Nerves go through openings in the skill and stimulate regions of the _______ and _______. Head and neck 

This nerve is responsible for lateral eye movement. Cranial Nerve VI Abducens 

This part of the neuron is the first receives the stimulus. Functions almost like “branches of a tree” Dendrites 

This structure of the neuron functions like “the brain” of the cell Nucleus 

Also known as the Soma Cell Body 

Acts as the insulator to the axon Myelin Sheath 

This structure of the neuron is the very end of the neuron. It is where the axon breaks into different branches Axon terminal 

What is the disease commonly associated with football players and soldiers, caused by continuous head trauma and leads to significant depression? Chronic Traumatic Encephalopathy