Body Systems Test Outline Outcome: 304-8 Relate the needs of functions of various cells and organs to the needs and functions of the human organism as a whole. How are the needs and functions of cells similar to that of the human organism? *Remember that the 4 basic needs of a cell are food, water, oxygen and waste disposal. Why are these 4 needs also important for humans? Outcome: 304-7 explain the structural and functional relationships between and among cells, tissues, organs and systems in the human body. Explain the relationship between cells, tissues, organs and systems in the human body. Cells make up tissues, tissues make of organs and organs make up organs systems, which make up a human organism. What would happen to the other levels of organization if a human had cancerous cells? What would happen to the tissues, organs, organ systems and the human organism? Provide detail! Outcome: 304-9 Describe the basic factors that affect function of the human respiratory, circulatory, digestive, excretory and nervous systems. Organ System List 2 Major Organs in the System Function of the System Excretory System Digestive System Circulatory System Nervous System What are some factors that may affect these systems? Explain (i.e. smoking, constipation, blocked arteries etc). Outcome: 304-10 Describe examples of the interdependence of various systems of the human body. Explain how the following organ systems work together to keep our body’s running smoothly. What would happen if one of these systems didn’t work right? Circulatory System Excretory System Digestive System Nervous System