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50 Questions Daance Exam Questions and Answers.
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50 Questions Daance Exam Questions and Answers.50 Questions Daance Exam Questions and Answers.50 Questions Daance Exam Questions and Answers.
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50 Questions Daance Exam Questions and Answers.The T wave on a cardiac monitor tracing is evidence of what change in polarization? - Correct
Answer Repolarization of the ventricles
What anatomical structure located at the top of larynx closes the airway and prevents foreign
bodies from entering the trachea? - Correct Answer Epiglottis
Which of the following structures is most likely to cause obstruction of the airway when
anesthetized patient is lying in a supine position? - Correct Answer Tongue
Blood is pumped to the lungs from the heart through which of the following vessels? - Correct
Answer Pulmonary artery
Which of the following is the normal sequence for the flow of blood through the heart and lungs?
- Correct Answer Right atrium, Right Ventricle, Pulmonary Artery, lungs, Pulmonary Vein, left
atrium, left ventricle, aorta
The small sac-like structures located at the end of the respiratory tract in which oxygen and
carbon dioxide are exchanged are called? - Correct Answer Alveoli
Which of the following structures may be involved in a patient who has an upper respiratory
infection? - Correct Answer Nose, sinuses, and pharynx
The soft tissue valve that covers the larynx and allows food to enter the esophagus is called
the? - Correct Answer Epiglottis
An artery located in the neck that is readily palpated when looking for a patient's pulse is the ? -
Correct Answer Common Cartoid
The central nervous system consists of the? - Correct Answer Brain and spinal cord
A patient with a history of transient ischemic attacks TIA's has had a temporary lessening of ? -
Correct Answer Blood supply to the brain
Ischemic heart disease is a result of ? - Correct Answer Decreased blood flow in the coronary
arteries
The main purpose of the review of systems is to obtain a careful evaluation of the patient's ? -
Correct Answer Medical History
A patient who has renal disease would be expected to have difficulty with which of the
following? - Correct Answer Drug excretion
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