Examlex
Along a neuron, an action potential normally travels from the dendrites to the cell body to the axon.
Blood Oxygen
The level of oxygen saturation in the blood, an important indicator of respiratory and circulatory system health.
Radio Frequencies
Electromagnetic waves typically ranging from 3 kHz to 300 GHz, used in various technologies including radio, television, and mobile phones.
Reticular Activating System
A network of neurons located in the brainstem that plays a crucial role in controlling arousal and the transition between sleep and wakefulness.
Neurons
Specialized cells in the nervous system that transmit information to other nerve cells, muscle, or gland cells.
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Q86: innervate the adrenal cortex
Q165: The four major types of glial cells
Q182: Most of the membrane potential of the
Q210: houses the cell's DNA
Q249: Most intermediary metabolism is accomplished in the
Q375: Action potentials can be summed.
Q425: Large, myelinated fibres can conduct impulses near