Why Do We Sleep

question 34

Essay

Why do we sleep?

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Definitions:

Multiple Observations

The act of repeatedly viewing or noticing the same event, behavior, or phenomenon, often used in scientific research to increase reliability.

Sensation Seeking

Sensation seeking is a personality trait characterized by a strong desire for novel and intense experiences, often involving risk-taking behaviors.

Experiment

A research method involving the manipulation of one or more independent variables to determine their effect on one or more dependent variables, while controlling other potentially confounding factors.

Drugs

Substances that alter physiological function, mood, consciousness, or behavior; can be legal (prescription, over-the-counter) or illegal.