Most practices use checks from a standard checkbook, or they use _______________ checks, which are business checks with stubs attached. 

After taking meperidine, patients should not smoke or:

A. have any obstetric procedures B. have any surgical procedures C. walk without assistance D. stop taking their MAO inhibitors

Which of the following is not present in a bacteria cell?

A. cell membrane B. nucleus C. cell wall D. nucleoid region