Nervous System Test Review

Nervous System Review p.1 Collect Information Analyze Information Initiate Response Central Nervous System Peripheral Nervous System Brain Spinal Cord

Nervous System Review p.1 Control center of the nervous system Controls right side of body Controls the left side of the body Branch out from spinal cord Changes in the environment Involuntary response to stimuli Blinking and sneezing Choosing to do an ction Fight or flight Rest and digest

Nervous System Review p.1 Brain Cerebrum Brain Stem Spinal Cord Nerves Brain Stem Cerebellum

Nervous System Review p.2 Dendrite Carries impulse along nerve cell. The “brain” of the neuron, contains DNA Cell Body Nucleus First part of neuron to receive impulse Part of the nerve cell that contains the nucleus Myelin Sheath Carries messages to the brain Axon Carries information within the brain Axon Terminal Carries messages away from the brain Synapse

Nervous System Review p.2 Inter Motor Sensory

Nervous System Review p.3 Cerebellum Controls - Cerebrum Controls - Brain Stem - Balance and posture. Thinking and senses Breathing and heart beat

Nervous System Review p.3 Alzheimer’s Disease Multiple Sclerosis Stroke Cerebral Palsy Parkinson’s Disease Impaired memory, thinking and behavior Caused by destruction of myelin sheath Brain attack, brain cells die A lack of oxygen while a baby is being born Tremors/ shaking of the limbs

Extra credit There will be four questions from the packet or class discussions. You should try and answer all questions. Wrong answers will not count against you.

NOTE: Completed packet is due on test day! Days 1,4: Test March 3rd Days 2,5: Test March 4th Days 3,6: Test March 2nd NOTE: Completed packet is due on test day!