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NEST2014BiologyNeural Control and Coordination

Peripheral neurons propagate action potentials in response to sensory stimuli. These neurons have different diameters and have different levels of myelination. The diameters and myelination of the different neurons are as follows: array |c|c|l| A & 13-20 ~m & highly myelinated A & 6-12 ~m & moderately myelinated A & 1-5 ~m & minimally myelinated C & 0.2-1.5 ~m & non-myelinated array Which statement regarding the spee

Options

  1. AA neurons conduct fastest while C neurons do not propagate any response.
  2. BA neurons conduct faster than C neurons but slower than A neurons.
  3. CC neurons conduct fastest while A neurons do not propagate any response.
  4. DA neurons conduct faster than A neurons but slower than C neurons.

Correct answer

B. A neurons conduct faster than C neurons but slower than A neurons.

Step-by-step solution

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