lec 6 - Introduction to Autonomic & Somatic Motor...

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
Introduction to Autonomic & Somatic otor Pharmacology Motor Pharmacology Lecture 6: April 10, 2009 Autonomic nervous system (ANS) controls major visceral functions of the body heart rate, blood pressure, digestion, glandular secretion, sweating, pupillary aperture May function without brain control Somatic motor nervous system (SNS) controls skeletal muscle Absolute requirement for brain control and information
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
General organization of the nervous system two parts: the central nervous system ( CNS )a n dt h e peripheral nervous system ( PNS ). CNS consists of the brain and spinal rd cord . a. Brain: cerebrum, brain stem, cerebellum. b. Spinal cord: cervical, thoracic, lumbar, sacral,and coccygeal regions. e eripheral ervous stem NS) The peripheral nervous system (PNS) consists of cranial nerves and spinal nerves and their branches .
Background image of page 2
Cranial nerves transmit formation into/out of the information into/out of the brain stem ; there are 12 pairs, labeled CN I CN XII. .
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 4
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 09/02/2009 for the course CHEM 118 taught by Professor Staff during the Spring '08 term at UCSD.

Page1 / 15

lec 6 - Introduction to Autonomic & Somatic Motor...

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online