When You Stub Your Toe, You First Feel a Quick

Multiple Choice

When you stub your toe, you first feel a quick, sharp pain transmitted by _______, and then a moment later, a dull, throbbing pain transmitted by _______.

A) C fibers; A-delta fibers
B) C fibers; thermoTRP receptors
C) A-delta fibers; C fibers
D) A-delta fibers; thermoTRP receptors
E) thermoTRP receptors; C fibers