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Indicate true (T) and false (F) statements below regarding the formation of orderly neural maps in the mammalian brain. Your answer would be a four-letter string composed of letters T and F only, e.g. FFFF.
( ) As a general rule, neurons that fire together avoid each other.
( ) In the tonotopic map of the auditory system, brain neurons are arranged in the auditory cortex according to the pitch of the sound they respond to, like the keys of a piano.
( ) In the optic tectum in the midbrain, brain neurons are arranged along the anterior-posterior axis according to the frequency of light they respond to, like the colors of a rainbow.
( ) If the optic nerve of a frog is cut and the eye is rotated 180° in its socket, the retinal ganglion cells reconnect to their original targets in the optic tectum, therefore creating an inverted map.
Natural Monopolist
A firm that can supply the entire market at a lower cost than any combination of two or more smaller firms, often due to economies of scale.
Maximum Price
A price ceiling set by authorities to prevent prices from going above a certain level, often to make goods affordable.
Pure Monopolist
A market structure wherein a single company exclusively controls the entire market for a particular good or service, facing no competition.
Socially Optimal Output
The level of production of goods and services that results in the most efficient allocation of resources, typically considered at the point where marginal social cost equals marginal social benefit.
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