2. Human Systems Created by: Pamela Dahl

3. Levels of Organization tissues organs ORGAN SYSTEMS organism cells

4. Human System Outline Digestive Digestive Respiratory Respiratory Endocrine Endocrine Skeletal Skeletal Nervous Nervous Reproductive Reproductive Circulatory Circulatory Muscular Muscular

5. Digestive System - A long tube and associated organs such as the salivary glands, liver, gallbladder, and pancreas Definition - A long tube and associated organs such as the salivary glands, liver, gallbladder, and pancreas - Performs the physical and chemical breakdown of food for use by cells and eliminates solid and other wastes Function - Performs the physical and chemical breakdown of food for use by cells and eliminates solid and other wastes

6. Respiratory System Definition- The lungs and a series of passageways leading into and out of them Function- Supplies oxygen, eliminates dioxide, and helps regulates the acid- base balance of the body

7. Endocrine System - All glands that produces hormones Definition - All glands that produces hormones - Regulates body activates through hormones transported by the cardiovascular system Function - Regulates body activates through hormones transported by the cardiovascular system

8. Skeletal System - All the bones of the body, their associated cartilages, and joints of the body Definition - All the bones of the body, their associated cartilages, and joints of the body - Supports and protects the body, gives leverage, produces blood cells, and stores minerals Function - Supports and protects the body, gives leverage, produces blood cells, and stores minerals

9. Nervous System - Brain, spinal cord, nerves, and sense organs, such as the eye and ear Definition - Brain, spinal cord, nerves, and sense organs, such as the eye and ear -Regulates body activities through nerve impulses Function -Regulates body activities through nerve impulses

10. Reproductive System - Organs (testes and ovaries) that reproductive cells (sperm and ova) and organs that transport and store reproductive cells Definition- Organs (testes and ovaries) that reproductive cells (sperm and ova) and organs that transport and store reproductive cells - Reproduces the organism Function- Reproduces the organism

11. Circulatory System - Blood, heart, and blood vessels Definition - Blood, heart, and blood vessels - Distributes oxygen and nutrients to cells, transports waste from cells and helps regulate body temperature Function - Distributes oxygen and nutrients to cells, transports waste from cells and helps regulate body temperature

12. Muscular System - All the muscle tissue of the body, including skeletal, visceral, and cardiac Definition - All the muscle tissue of the body, including skeletal, visceral, and cardiac - Participates in bringing about movement, maintains posture, and produces heat Function - Participates in bringing about movement, maintains posture, and produces heat

13. Assignment Written Report Written Report Oral Presentation Oral Presentation Visual Aid Visual Aid 3 Test Questions from presentation (2 multiple choice, 1 short answer) 3 Test Questions from presentation (2 multiple choice, 1 short answer)

14. The Amazing Human Body

15. Sources Principles of Anatomy and Physiology;Tortora and Anagnostakos 4 th edition Principles of Anatomy and Physiology;Tortora and Anagnostakos 4 th edition Microsoft PowerPoint clipart Microsoft PowerPoint clipart