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Plant Biotechnology DNA and Genetic Manipulation Health and Social Care Life Processes - Digestion and Respiration Hygiene and Nutrition Genetic Diseases Body Fluids and Blood Cells Types of Immunity Alzheimer Disease Biopsychology - Neuroplasticity and Functional Recovery Cell Cycle Shoulder Digestive System and Nutrition Circulatory and Nervous System Neurology

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The Nervous System › View

The nervous system is made up of these three parts:

A. Brain, heart, and spinal cord

B. Brain, spinal cord, and nerves

C. Nerves, stomach, and liver

D. Nerves, liver, and heart

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Neurology › View

__is when a rapid change in membrane polarity causes a signal to propagate down the axon

A. Polarization

B. Depolarization

C. Repolarization

D. Refraction

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