Examlex
The standard deviation of is also called the ____________________ of the sample proportion.
Pain Behaviors
Actions or reactions, such as grimacing or moaning, that express or communicate the presence of pain to observers.
Gate Control Theory
A theory suggesting that psychological factors play a role in the perception of pain; the brain can influence the pain signals that pass through the spinal cord's "gates."
Brain and Spinal Cord
Central components of the nervous system, with the brain responsible for processing information and the spinal cord for transmitting information to and from the brain.
Efferent Neurons
Nerve cells that carry neural impulses away from the central nervous system toward muscles or glands to trigger a response or action.
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