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Select the best Lewis structure for acetone, CH3COCH3.
Efferent Nerve Fibres
Nerve fibers that conduct signals away from the central nervous system to effector cells and organs, regulating their activity.
Central Nervous System
The primary information-processing center of the body, comprising the brain and spinal cord, responsible for processing and transmitting neural signals.
Endorphins
Natural, pain-relieving chemicals produced by the body that promote a sense of well-being or happiness.
Opiates
Drugs derived from opium that are capable of inducing a state of euphoria, sleep, or pain relief.
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