Human anatomy is the study of structure and form of the human body; human physiology is the study if its functions. Understanding how the body is constructed and how the body operates is essential.

Answer all the following questions:

1. Define and describe the six levels of organization of the body and explain the eleven major organs systems in the body.

2. Explain the structure of an atom and the component subatomic particles that comprise an atom and explain the major chemical elements found in living systems.

3. Compare and contrast inorganic and organic compounds within the human body, using six specific examples.