Separation, detachment, or removal of organ or tissue, especially by surgical means

Which is NOT a function of the brainstem?

a. Long-term memory storage b. Connects the cerebellum with the rest of the brain c. Maintaining consciousness d. Basic life functions

If the esophageal lumen of the Combitube enters the trachea, the Combitube:

a. will not secure the airway. b. must be removed immediately. c. can be used as an endotracheal tube. d. must be pulled back to rest in the pharynx.