Define anatomy.
Define physiology.
Answer the following by stating if it is anatomy (A) or physiology (P):
The effects of oxygen on the force of heart contraction
Studying the tissues of the heart under a microscope
Demonstrating how the stomach enlarges to take in more food
Looking at the relation of the lungs to the heart
With an example, show how structure is modified by function.
Tabulate the 11 organ systems, name any two organs in each, and state the major function
List the six characteristics of life. List 3 things an organism needs to survive
Define homeostasis. Why is it important to the organism?
With an example in the body, describe a negative-feedback mechanism
How does negative feedback differ from positive feedback?
True or false:
Negative feedback magnifies a change
Positive feedback does not restore changes to normal
Disease may result if negative feedback is not checked
Disease may result if positive feedback is not checked