I. The Nervous System 
.... Phagocytic cells derived from Schwann cells in the
PNS and from microglia in the
CNS, and from blood monocytes, migrate to the site of injury. ....
(3912
16
)
Punting A Football
.... thalamus. The
CNS is connected to the rest of the body by the
PNS. Output from the
PNS occurs through the motor, or efferent neurons. ....
(1845
7
)
The Cerebellum
.... form communication pathways between the cerebellum and other parts of the
CNS. .... It receives information through the
PNS from sensors in muscles and joints which ....
(537
2
)
After-Death Communication
.... muscles and other systems, with the SNS and
PNS balancing one .... Stress-physiological reactions involve the central nervous system (
CNS), hypothalamic-pituitary ....
(5883
24
)
