Examlex
Composed primarily of water, metabolic wastes, and minerals, the body's major waste product is
Toxic Substances
Materials or compounds that can cause harm to living organisms through ingestion, inhalation, or skin absorption.
Neurons
Specialized cells of the nervous system that transmit information through electrical and chemical signals.
Sensory Neuron
Neurons responsible for converting external stimuli from the environment into internal electrical impulses towards the CNS.
Central Nervous System
The complex of nerve tissues that controls the activities of the body, comprising the brain and spinal cord.
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