He identified the pathways that regulated wakefulness and sleep onset by studying the parts of the brain that were affected by the disease and the consequences it had on the circadian rhythm.
jeopardize definition, meaning, what is jeopardize: to put something such as a plan or system in danger of being harmed or damaged: . Learn more.
Definition of deception. 1  1a : the act of causing someone to accept as true or valid what is false or invalid : the act of deceiving resorting to falsehood and deception used deception to leak the classified informationb : the fact or condition of being deceived the deception of his audience.