Distinguish between A beta, A delta, and C fibers.
a) A beta fibers transmit sharp, localized pain, A delta fibers transmit dull, aching pain, and C fibers transmit fast, sharp pain.
b) A beta fibers are myelinated and transmit touch and pressure sensations, A delta fibers transmit fast, sharp pain, and C fibers transmit slow, dull pain.
c) A beta fibers are responsible for transmitting pain from deep tissues, A delta fibers transmit temperature sensations, and C fibers transmit motor signals.
d) A beta fibers are involved in the sensation of itching, A delta fibers are involved in temperature perception, and C fibers transmit pressure sensations.
