Examlex
What is meant by the bioavailability of a vitamin? How is it determined?
Arousal
A physiological and psychological state of being awake, involving increased heart rate, alertness, and readiness to respond.
Homeostasis
The self-regulating process by which biological systems maintain stability while adjusting to conditions optimal for survival.
Car Seat
A safety seat designed specifically for children in vehicles, aimed at protecting young passengers during travel.
Arousal Theory
A theory suggesting that people are motivated to maintain an optimal level of arousal, which varies by individual.
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