Examlex
The circular-flow model shows the flow of _____
Coefficient of Relatedness
A measure of the genetic similarity between individuals, used to predict the likelihood of altruistic behavior.
Evolution of Altruism
The process through which selfless behaviors that benefit other individuals at a cost to oneself become advantageous in evolutionary terms.
Group Selection
A theory in evolution proposing that natural selection operates on groups, not just individuals, for the survival benefit of the group.
Forage
The act of searching for and exploiting food resources in the environment by animals.
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