L11-PNS I

Question 1

Afferent neurons carry info from ____ to ____

Efferent neurons carry info from ____ to ____

Answer 1

Afferent neurons carry info from SENSORS to CNS

Efferent neurons carry info from CNS to EFFECTOR ORGANS – MUSCLES, GLANDS, ETC.

Question 2

PNS is subdivided into ____ and ____ divisions

Answer 2

afferent and efferent

Question 3

Autonomic NS is subdivided into ____ and ____ NS’s

Answer 3

Autonomic NS is subdivided into SYMPATHETIC and PARASYMPATHETIC NS’s