QUIZ FOR DAANCE MODULE 1 THROUGH 5|2023/24 UPDATE|GRADED A+

repolarization of the ventricles the t wave on an ecg tracing is evidence of what change in polarization epiglottis what anatomical structure located at the top of the larynx closes the airway and prevents foreign bodies from entering the trachea tongue which of the following structures is most likely to cause obstruction of the airway when an anesthetized patient is lying in a supine position pulmonary artery blood is pumped to the lungs from the heart through which of the following vessels right atrium right ventricle pulmonary artery lungs pulmonary vein left atrium left ventricle aorta which of the following is the normal sequence for the flow of blood through the heart and lungs alveoli the small sac like structures located at the end of the respiratory tract in which oxygen and carbon dioxide are exchanged are called nose sinuses and pharynx which of the following structures may be involved in a patient who has an upper respiratory infection epiglottis the soft tissue valve that covers the larynx and allows food to enter the esophagus is called the common carotid an artery that is readily palpated when looking for a patients pulse is the eyelid which part of the eye loses its reflex action first during the induction of anesthesia blood supply to the brain a patient with a history of transient ischemic attacks (TIAs) has had a temporary lessening of decreased blood flow in the coronary arteries ischemic heart disease is a result of medical history the main purpose of the review of systems is to obtain a careful evaluation of the patients drug excretion a patient who has renal disease would be expected to have difficulty with which of the following the socioeconomic status of the patient the medical history is not used to document bronchospasm congestive heart failure can result in all the following except 95%to100% normal blood oxygen saturation in an asa (class) 1 patient ranges from it allows the surgeon to anesthetize a class v patient routinely which of the following statements about the asa physical status classification of patients is false