Copyright 2010, John Wiley & Sons, Inc. Chapter 11 Autonomic Nervous System (ANS)
Central Nervous System (CNS) –Central Nervous System (CNS) – –Brain and spinal cord Peripheral Nervous System (PNS) –Peripheral Nervous System (PNS) –
Copyright © 2010 Pearson Education, Inc. THE HUMAN BODY: AN ORIENTATION CH. 1A.
Urinary and Excretory System Likhitha Musunuru, Sal Ghodbane, and Margaret Strair.
N Chapter 40-44 –Animal Structure and Function. Ch. 40 Key concepts n Levels of Organization Levels of Organization –Tissue Organ Organ Systems n.
HOMEOSTASIS – REGULATION OF INTERNAL CONDITIONS Patterns of internal regulation in animals Principles of regulatory systems Signaling in internal regulation.
Nervous System Communication. Kid Concussions In The News.
BEHAVIOURAL ADAPTATIONS Behaviour in Plants (Or is it physiological)
The Endocrine System. A.Overview Second messenger system of the body (first is nervous) Uses chemical messages (hormones) that are released into blood.