The performance of any motor skill is influenced by characteristics of:

When you begin interviewing your patient, he tells you that he has not felt well for several months, ever since he had his gallbladder removed. He goes on to tell you that he cannot get his wife to schedule a doctor's appointment for him and when she remembers to call, the office is always closed. Which of the following is the best way to proceed?

A) Try to call his doctor to schedule an appointment. B) Ask him why he decided to call 911 today. C) Ask him for a list of his medications. D) Begin your assessment of his vital signs.

Critical control points include which of the following steps?

a. Purchasing raw food from any vendor b. Preventing contamination of ready-to-eat foods c. Cooking foods to consumer's desired temperature d. Storing food in open containers