Examlex
Resolving the relationship between the various kingdoms has been challenging because species often resemble one another; for example,the kingdom ________ contains some organisms that are animal-like and others that are plantlike.
Independent Variable
A variable that is manipulated or changed in an experiment to test its effects on a dependent variable.
Dependent Variable
The variable in an experiment that is expected to change in response to changes in the independent variable.
Slope
The measure of the steepness, incline, or grade of a straight line, reflecting the ratio of the vertical change to the horizontal change between two points on the line.
Y-Intercept
The point where a line crosses the Y-axis of a graph, indicating the value of the response variable when all predictor variables are zero.
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