Myelination Occurs in

question 138

Multiple Choice

 Myelination occurs in

• A) motor systems before it occurs in sensory systems.
• B) sensory systems before it occurs in motor systems.
• C) interneurons before either motor or sensory systems.
• D) interneurons, sensory systems, and motor systems all at the same time.

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Definitions:

Experimental Manipulation

The deliberate alteration of the independent variable in an experiment in order to learn about its effects on the dependent variable.

Control Groups

In experimental research, a group of subjects that does not receive the treatment being tested and is used as a benchmark to measure how the other tested subjects respond.

Population

The whole number of people or inhabitants in a country or region.

Sample

The subset of the population that the investigator studies in order to learn about the population at large.