By motivating us to satisfy our physical needs, hunger and thirst serve to

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Quizplus · Accepted Answer

Hunger and thirst motivate us to eat and drink in order to maintain homeostasis, which is the body's state of balance and stability. Homeostasis is critical for optimal bodily function, and hunger and thirst play an important role in helping us maintain it. A raised set point would indicate a higher threshold for hunger and thirst, which is not the case. Lowered hormone levels and lessened basal metabolic rate are not directly related to hunger and thirst.

By Motivating Us to Satisfy Our Physical Needs, Hunger and Thirst