Long-Term Depression Is

question 121

Multiple Choice

Long-term depression is

• A) increased sensitivity to an electrical stimulus.
• B) decreased sensitivity to an electrical stimulus.
• C) the application of a continuous low-level stimulus.
• D) the inability of neurons to fire an electrical impulse.
• E) the inability to retain long-term memory.

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Definitions:

Correlational Studies

Correlational studies are a type of research approach that investigates the relationship between two or more variables to determine if a statistically significant association exists.

Third Variable Problem

A term in research indicating that the association between two variables might be influenced by an unmeasured third variable.

Third Variable

A variable that is not directly involved in the hypothesis being tested but can influence the relationship between the independent and dependent variables.

Action Potential

The neural impulse that travels along the axon and then causes the release of neurotransmitters into the synapse.