How does a nonprofit food service operation differ a for-profit operation?

Can you tell the size of a woman's coxal bone by observation?

Select all that apply. which of the following are functions of the skeletal system? 1. to provide the body with a strong and mobile framework 2. to allow the body to move 3. to protect internal organs from sunlight, bacteria, and injury 4. to supply the body with blood cells and minerals

In this model, what do p, s, and a bases represent?