Examlex
Suppose an object moves along the y-axis so that its location is y = f(x) = at time x (y is in meters and x is in seconds) . Find the average velocity (the average rate of change of y with respect to x) for x changing from 2 to 9 seconds.
Ecological Role
The function or position of a species within an ecological community, determining how it contributes to the ecosystem structure and function.
Diagnostic Features
Characteristics or attributes used to identify, categorize, or diagnose conditions, diseases, or materials based on specific criteria.
Five Kingdoms
A classification system that categorizes all living organisms into five major groups: Monera, Protista, Fungi, Plantae, and Animalia.
Outgroup Analysis
A method in phylogenetics used to help identify the evolutionary relationships between species by comparing characteristics with those of an external group.
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