Examlex
African Americans have higher unionization rates than whites.
Predation
An ecological interaction where one organism, the predator, kills and eats another organism, the prey, as a source of food.
Natural Selection
The method through which creatures more suitably suited to their surroundings are more likely to perpetuate their lineage by surviving and having more descendants.
Behavior
What an animal does and how the animal does it, usually in response to stimuli in the environment.
Bodies
The physical structure of an organism, including the bones, muscles, and organs that constitute its form and function.
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