Behavior encompasses the actions or reactions of an organism in response to external or internal stimuli. It can be influenced by genetic, environmental, and social factors.
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Behavior can be categorized into proximate causes (immediate mechanisms) and ultimate causes (evolutionary reasons).
Proximate causes of behavior include hormonal influences, neural mechanisms, and genetic predispositions.
Ultimate causes of behavior relate to survival and reproductive advantages that certain behaviors provide.
Ethology is the study of animal behavior in natural environments, focusing on both proximate and ultimate causes.
Fixed action patterns are innate behaviors triggered by specific stimuli and are consistent across individuals of a species.
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Related terms
Ethology: The scientific study of animal behavior, typically in natural conditions.
Innate Behavior: Behaviors that are developmentally fixed and not learned.
Stimulus: Any event or situation that evokes a response from an organism.