The ________ grasp is used with the evacuation tip when working on the posterior teeth

During delivery of the baby's head, you should suction the mouth before the nose because:

A. suctioning the nose first may cause the baby to gasp and aspirate fluid. B. it is easier to suction larger volumes of fluid from the baby's oropharynx. C. babies are primarily mouth breathers and do not breathe through their nose. D. the mucosa of the nose is fragile and is easily damaged by vigorous suctioning.

Which of the following job titles would not be used in place of "insurance billing specialist"?

A. billing clerk B. medical biller C. reimbursement specialist D. medical coder