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cardiovascular system

consists of two parts, the heart and the blood vessels. It is a system for distributing oxygen and nutrients to the organs in the body. Heart rate, blood pressure and local blood volume are three measures of cardiovascular activity commonly used in research by psychophysiologists.

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Psychology term of the day

October 18th 2021

shape constancy

refers tothe tendency to perceive the shape of an object, despitevariations in the size of the retinal image.