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AP Bio Chapter 50-55
| Term | Definition |
|---|---|
| Behavior | an action performed in response to stimulus |
| proximate causation | the immediate cause of a behavior in terms of the stimuli that trigger it, the mechanisms that produce it, and how experience modifies a response |
| ultimate causation | the benefit to survival and reproduction and the evolutionary basis of the behavior. |
| Behavioral ecology | study of the ecological and evolutionary basis of animal behavior |
| Fixed action pattern | unlearned, can't be stopped, triggered by stimulus |
| Migration uses... | north star, magnetic field, sun |
| Behavioral rhythms | circadian rhythm, |
| pheromones | chemical signals commonly used by mammals and insects |
| innate behavior | developmentally fixed |
| cross fostering | putting a baby with other species |
| associative learning | learning to associate a stimulus with another |
| Classical conditioning | stimulus is associated with an outcome |
| operant conditioning | trial and error |
| promiscuous | NOT long bonding |
| inclusive fitness | passing on genes |
| altruism | selflessness |
| interspecific interactions | different species |
| cryptic coloration | camaflouge |
| aposematic coloration | warning |
| primary succession v.s. secondary | no soil, soil |
| intra v.s. inter sexual | intra- competition inter-characteristics |