Researchers Use Experiments Rather Than Other Research Methods in Order

question 143

Multiple Choice

Researchers use experiments rather than other research methods in order to isolate

• A) facts from theories.
• B) causes from effects.
• C) case studies from surveys.
• D) random samples from representative samples.

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Definitions:

Indirect Approach

A method of communication where the main point is not directly stated but implied.

Somatic Motor Neurons

Nerve cells that transmit signals from the central nervous system to skeletal muscles, controlling voluntary movements.

Anterior Gray Horns

Regions in the spinal cord composed of gray matter that contain motor neuron cell bodies.

Cranial Reflexes

Reflex actions that originate in the brain and are essential for the involuntary responses to stimuli.