Primitive, involuntary ventilation control occurs in the medullary respiratory center of the ____ with major nerve input from the vagus nerve.

Which of the following pricing policies would be considered unethical and possibly illegal?

A) Charging more for a massage if an insurance company is paying for it B) Establishing a sliding scale of fees for massage based on the client's income C) Offering discounts on packages of massage sessions (e.g., 5 for the price of 4) D) Having a sale on gift certificates for massage around the holidays

The term used to describe falling off (as in skin cells) is:

A) scrape B) abrasion C) biopsy D) exfoliative