Author Question: Evidence suggests that mammalian PNS neurons are capable of accurate regeneration only if they A) ... (Read 60 times)

Pineappleeh · **on:** Jun 22, 2018

Evidence suggests that mammalian PNS neurons are capable of accurate regeneration only if they

A) synapse on mammalian CNS neurons.
B) receive stimulation and guidance from oligodendroglia.
C) receive stimulation and guidance from Schwann cells.
D) are directed by CNS neurons.
E) are unmyelinated.

Question 2

In the peripheral nervous systems of higher vertebrates, regenerating axons tend to be guided to their correct targets by

A) growth cones.
B) blueprints.
C) differential adhesiveness.
D) oligodendroglia.
E) Schwann-cell sheaths.