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16-When the nerve is stimulated with effective stimulations of increasing intensities: a- No response is recorded...

16-When the nerve is stimulated with effective stimulations of increasing intensities: a- No response is recorded at threshold intensity b-The number of stimulated nerve fibers increases c-The number of stimulated nerve fibers decreases d- a & b e-None of the above

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Answer #1

16-When the nerve is stimulated with effective stimulations of increasing intensities:

a- No response is recorded at threshold intensity

b-The number of stimulated nerve fibers increases

c-The number of stimulated nerve fibers decreases

d- a & b

e-None of the above

Answer: B- The number of stimulated nerve fibers increases

Reason:

The main behind this contraction of muscles which is generated when the number of stimulated nerve fibers increases with its intensities.

When intensity will increase stimulation also inceraes. Mainly this technique is used for paralyzed patient whose central nerves system has been damaged in any reason. Because neurons are elecrically active in nature.

During any damage of central nerve system, nerve cell reactivated by stimulated highly intensity shock for reactivation.

This is main technique which is used by many neurologists in all over the world.

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