Which of the Following Statements Is Correct

question 34

Multiple Choice

Which of the following statements is correct?

• A) scientists still think it is necessary to write a Turing machine when they talk about an algorithmic computation
• B) a Turing machine that is executing an algorithm to solve some task must halt when begun on a tape containing input appropriate to that task
• C) a Turing machine that is executing an algorithm to solve some task need not halt when begun on a tape containing input appropriate to that task
• D) just running the Turing machine enables us to decide about halting

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Definitions:

Schwann Cell

A type of glial cell that forms the myelin sheath around nerve fibers in the peripheral nervous system.

Neuron Cell Body

Enlarged portion of the neuron containing the nucleus and other organelles; also called nerve cell body.

Axon

Main central process of a neuron that normally conducts action potentials away from the neuron cell body.

Node of Ranvier

Gaps in the myelin sheath of nerve fibers where action potentials are generated, aiding in the rapid transmission of nerve impulses.