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When two 1-ohm resistors are connected in series,their combined resistance is
Medulla
A part of the brainstem involved in autonomic functions, such as heartbeat and breathing.
Respirator
A device designed to protect the wearer from inhaling harmful substances, such as dust, smoke, or fumes, or to ensure a safe breathing environment in areas with contaminated air.
Reticular Formation
A complex network of nerve pathways in the central nervous system that plays a key role in controlling arousal and alertness.
Dreaming
A series of thoughts, images, or emotions occurring during sleep.
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