Examlex
What is the H+ concentration in a urine sample that has a pH of 6?
Yerkes-Dodson Law
A hypothesis that proposes there's a peak arousal level for optimal performance, indicating that performance can be adversely affected by either too low or too high levels of arousal.
Physiological Arousal
A state of heightened physical and psychological activity, including increased heart rate, alertness, and readiness for action.
High School Play
A theatrical performance produced and performed by students in a high school setting.
Hierarchy of Needs
A psychological theory proposed by Abraham Maslow that describes a five-tier model of human needs, from basic physiological needs to self-actualization.
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