Which Statement Correctly Describes Ascending Tracts

question 262

Multiple Choice

Which statement correctly describes ascending tracts?

• A)They relay messages down the spinal cord from the brain to the efferent neurons.
• B)They carry impulses from the brain to the spinal cord.
• C) They carry impulses from the CNS to the periphery.
• D) They transmit signals derived from afferent input up the spinal cord to the brain.

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Definitions:

Unit Cost

The cost incurred to produce, store, or acquire one unit of a product, calculated by dividing the total cost by the number of units.

Differential Cost

The difference in cost between two alternative decisions or scenarios.

Sunk Cost

Costs that have already been incurred and cannot be recovered or altered and should not affect future business decisions.

Net Book Value

The value at which an asset is carried on a balance sheet, essentially the cost of the asset minus accumulated depreciation.