What are the vocabulary words for chapter 16 in the prentice hall health textbook?

Your question assumes that all who might answer your question have this textbook, which is highly unlikely. Prentice Hall is just a publishing house and they could have published several textbooks on health. If you want a good answer, then you need to think of the audience and what their resources and access are. Also, what vocabulary words? The only individuals who would know would be your classmates, and you could ask them directly, since it sounds like a specific assignment from a teacher that would only apply to your class.