Examlex
Language is a vital dimension that both reflects, and is reflected by, cultural differences.
Yerkes-Dodson Law
A theory proposing that there is an optimal level of arousal for the best performance on a task: too little or too much arousal can decrease performance.
Physiological Needs
Basic physical or biological needs required for human survival, such as air, water, food, shelter, and sleep, according to Maslow's hierarchy of needs.
Arousal Levels
The state of being physiologically alert, awake, and attentive, which can be influenced by physical, emotional, and cognitive factors.
Homeostasis
The process by which living organisms maintain a stable internal environment, necessary for survival and optimal functioning.
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