Increased Activity in Preganglionic Neurons Will Most Directly and Most

question 8

Multiple Choice

Increased activity in preganglionic neurons will most directly and most strongly activate which type of receptor?

• A) alpha-adrenergic
• B) beta-adrenergic
• C) muscarinic
• D) nicotinic

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Definitions:

Statistics

The science of collecting, analyzing, interpreting, and presenting data.

Data Collection

The process of gathering and measuring information on variables of interest in a systematic fashion.

Random Assignment

A method used in experiments to assign subjects randomly to either the treatment or control group to eliminate bias.

Independent Variable

The factor in an experiment that is deliberately changed or manipulated to observe its effect on a dependent variable.