Both the Variables and Functions Listed in the Class Declaration

question 50

Multiple Choice

Both the variables and functions listed in the class declaration section are collectively referred to as ____.

• A) class methods
• B) class attributes
• C) class members
• D) class instance variables

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Definitions:

Acetylcholine

A neurotransmitter in both the central and peripheral nervous systems that plays an important role in muscle contraction and sensory processing.

Excitatory Neurotransmitter

A type of neurotransmitter that promotes the generation of an electrical signal called an action potential in receiving neurons.

Glutamate

An amino acid that functions as the major excitatory neurotransmitter in the vertebrate brain

All-Or-None Response

The principle that no variation exists in the strength of a single action potential; only a stimulus strong enough to depolarize the membrane to its critical threshold level results in transmission of an action potential.