Behavior

[Sarah]

Manner of behaving, whether good or bad; mode of conductingone's self; conduct; deportment; carriage; -- used also of inanimateobjects; as, the behavior of a ship in a storm; the behavior of themagnetic needle.A gentleman that is very singular in his behavior. Steele.To be upon one's good behavior, To be put upon one's good behavior,to be in a state of trial, in which something important depends onpropriety of conduct.-- During good behavior, while (or so long as) one conducts one'sself with integrity and fidelity or with propriety.

[Sarah]

IN BIOLOGY-What an animal does, usually as a reaction to their environment.

IN PSYCHOLOGY-Human behavior, can be common, unusual, acceptable, or unacceptable.

[Julene]

The way in which one acts or conducts oneself, especially toward others.