Correlational Studies Are Used Primarily to

question 56

Multiple Choice

Correlational studies are used primarily to

• A) examine relationships among variables.
• B) examine if differences between groups exist.
• C) determine causal relationships.
• D) determine if experimental treatments work.

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Definitions:

Postsynaptic Membrane

The membrane of the neuron that receives and responds to neurotransmitters from another neuron at a synapse.

Peptides

Chains of amino acids that are shorter than proteins, which play key roles in biological functions and act as neurotransmitters, hormones, and catalysts.

Frontal Lobes

The regions of the brain located at the front of each cerebral hemisphere, responsible for decision making, problem solving, and controlling behavior.

Neuropsychologist

A psychologist who specializes in understanding the relationship between the physical brain and behavior.