Greg accidentally cuts his fingertip with a knife. The next day he notices that his fingertip seems numb to the touch. Greg is very concerned about this, but you tell him not to worry because nerves in the _____ regenerate thanks to _____.
A)central nervous system; oligodendroglial cells.
B)central nervous system; Schwann cells
C)peripheral nervous system; Schwann cells
D)peripheral nervous system; oligodendroglial cells

Question

Quizplus · Accepted Answer

Nerves in the peripheral nervous system can regenerate due to the presence of Schwann cells, which support nerve repair and regeneration.

Greg Accidentally Cuts His Fingertip with a Knife