Question

drag the right word to its definition
to incorporate a parallel
experiment as a standard
of comparison in a
scientific study.
control
analyze
support

Explanation:

To solve this, we analyze the definition: "to incorporate a parallel experiment as a standard of comparison in a scientific study" matches the meaning of "control" (in scientific experiments, a control group is used as a standard for comparison). "Analyze" means to examine, and "support" means to back up, so neither fits this definition.

Answer:

The word that matches the definition is "control". So we drag "control" to the definition "to incorporate a parallel experiment as a standard of comparison in a scientific study".