Refer to Figure 23

question 149

Multiple Choice

Refer to Figure 23.4.In the long run, which of the following would not be expected?

• A)A decrease in market supply.
• B)An increase in total revenue for the remaining firms.
• C)An increase in output for the remaining firms.
• D)A decrease in MR for the remaining firms.

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Definitions:

Nerve Net

Simple nervous system that has no center but consists of neurons that receive sensory information and connect directly to other neurons that move muscles.

Hypothesis

A proposed explanation for a phenomenon, based on limited evidence as a starting point for further investigation.

Neuron Theory

The principle that the nervous system is made up of discrete individual cells called neurons, which are the fundamental units of the brain and nervous system.

Axon Hillock

The conical structure at the junction between the axon and the neuron cell body where action potentials are generated.