endocrine

adj. describing or relating to a type of chemical signaling in which a chemical messenger is released by a cell and is carried (e.g., via the bloodstream) to a distant target cell on which it exerts its effect. Compare autocrine; paracrine.

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Psychology term of the day

July 27th 2024

temperament trait

1. a biologically based, inherited personality characteristic.

2. a personality trait that involves emotional qualities and affective styles of behavior. It is one of three classes of source traits in Cattell’s personality trait theory, the other two being ability traits and dynamic traits.