Upon observing a golden eagle flying overhead, a prairie dog on "guard duty" gives a warning call to other members of the prairie dog community that are foraging. Which of the following statements best explains this situation? O The guard dog exhibits altruistic behavior that increases inclusive fitness. O The guard dog exhibits innate behavior that increases survivability. O The guard dog increases the relative fitness in the prairie dog population. O The guard dog has higher individual biological fitness than the total population.

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Animal Behavior

Animal behavior can be defined as all the things that animals do. In response to a stimulus, an animal performs a certain fixed action pattern, or FAP, of behavior. This response occurs to make the animal more adaptable to change. So, behavior is generally a stimulus-oriented response. A behavior is an expression of the capabilities of the nervous system. A stimulus is determined by the environment, while the nervous system determines a response.