L.14.5 Human Body Systems and Homeostasis

• Identify and describe the general functions of the major systems of the human body (digestive, respiratory, circulatory, reproductive, excretory, immune, nervous, and musculoskeletal).I

• Describe how the major systems of the human body interact to maintain homeostasis.

• Identify, compare, and contrast the types of infectious agents (pathogens) that affect the human body – bacteria and viruses.