An Excitatory Neurotransmitter

question 35

Multiple Choice

An excitatory neurotransmitter

• A)results in graded depolarization of the dentrites and cell body.
• B)promotes excitatory postsynaptic potentials.
• C)promotes potassium entry into the neuron.
• D)both A and B are correct.

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Definitions:

Average Total Cost

The total cost of production divided by the quantity of output produced; a measure of per-unit cost.

Price

The amount of money required to purchase a good or service, determined by various factors including supply and demand.

Perfectly Competitive Industry

A market structure where many firms sell identical products, entry and exit are unobstructed, and all buyers and sellers have perfect information.

Supply Curve

A graphical representation showing the relationship between the price of a good and the quantity of the good that producers are willing to supply.