Dave Has Developed a Research Question

question 49

Multiple Choice

Dave has developed a research question.In addition, he has developed two hypotheses for his research question.The first hypothesis states there is no difference between the scores on the dependent variables.This is known as the________ hypothesis.

• A)first
• B)research
• C)null
• D)exhaustive

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Definitions:

Inhibitory Neurotransmitter

A type of neurotransmitter that decreases the likelihood of the neuron it binds to firing an action potential.

GABA

Gamma-Aminobutyric Acid, a neurotransmitter in the brain that inhibits many neurons from firing, reducing activity in the nervous system.

Neuron

A cell that conducts electrochemical signals; the basic unit of the nervous system; also called a nerve cell.

Dendrites

A neuron’s branches that receive information from other neurons and transmit it toward the cell body.