Falling Prices for a Service

question 181

Multiple Choice

Falling prices for a service

• A) create incentives for consumers to find cheaper substitutes.
• B) eliminate shortages.
• C) decrease quantity demanded of the service.
• D) decrease supply of the service.
• E) do none of the above.

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Definitions:

Action Potential

A rapid, temporary change in a membrane potential across a cell's membrane, leading to the transmission of nerve impulses.

Spatial Summation

The summing of several postsynaptic potentials resulting when several presynaptic neurons release neurotransmitter simultaneously. Compare with temporal summation.

Presynaptic Neurons

Neurons that send signals to a synaptic gap, initiating neurotransmitter release for neuron-to-neuron communication.

Neurotransmitters

Chemical substances released by neurons to transmit signals across a synapse to another neuron, muscle cell, or gland cell.