NWCA CET TEST ACTUAL QUESTIONS AND
ANSWERS WITH VERIFIED SOLUTIONS GRADE A+.
Which valve open and allow the ventricles to fill - ANSWER: Tricuspid and
Mitral valves
The layers of the heart that is damaged during a heart attack is what -
ANSWER: Myocardium
The inferior vena cava returns the oxygen blocked to the heart from -
ANSWER: Lower part of your body
While the pulmonary veins delivered blood to the - ANSWER: Left atria
The ventricle's inherited rate is - ANSWER: Between 20 and 40 bpm
The cardiac cycle's two phases are - ANSWER: systole and diastole
Depolarization is - ANSWER: Cell become less negative and contract
Which criteria represent of the patient in a normal sinus rhythm - ANSWER:
Rate 60-100
Equal interval from the one to another
Each large box, which is five small boxes on the ECG is equal to - ANSWER: 0.20
seconds
The P waves represent? - ANSWER: depolarization of the atria
, The QRS represent - ANSWER: Depolarization of ventricles
What is QT interval in this strip - ANSWER: Measure from beginning of QRS
complex to the end of the T wave
Lead one shows the difference in electrical voltage between ______and the
AVR Lead as positive pole on _______ - ANSWER: Right arm and left legs
Joining lead I , II and III at their ends produce - ANSWER: Einthoven's triangle
The V1 electrode is located at______ while the AVL has a positive pull at the
_______ - ANSWER: V1- 4th intercostal space
AVL -left Arm
Which is the indication for immediately termination of a stress test - ANSWER:
A drop in systolic pressure, dizziness, sweating
Holter monitor is - ANSWER: A type of ambulatory ECG device that is portable,
cardiac monitor
Junctional rhythm originate in the - ANSWER: AV node or bundle of his
pericardium fluid - ANSWER: Reduce friction
The T wave represent - ANSWER: Repolarization of the ventricle myocardium
ANSWERS WITH VERIFIED SOLUTIONS GRADE A+.
Which valve open and allow the ventricles to fill - ANSWER: Tricuspid and
Mitral valves
The layers of the heart that is damaged during a heart attack is what -
ANSWER: Myocardium
The inferior vena cava returns the oxygen blocked to the heart from -
ANSWER: Lower part of your body
While the pulmonary veins delivered blood to the - ANSWER: Left atria
The ventricle's inherited rate is - ANSWER: Between 20 and 40 bpm
The cardiac cycle's two phases are - ANSWER: systole and diastole
Depolarization is - ANSWER: Cell become less negative and contract
Which criteria represent of the patient in a normal sinus rhythm - ANSWER:
Rate 60-100
Equal interval from the one to another
Each large box, which is five small boxes on the ECG is equal to - ANSWER: 0.20
seconds
The P waves represent? - ANSWER: depolarization of the atria
, The QRS represent - ANSWER: Depolarization of ventricles
What is QT interval in this strip - ANSWER: Measure from beginning of QRS
complex to the end of the T wave
Lead one shows the difference in electrical voltage between ______and the
AVR Lead as positive pole on _______ - ANSWER: Right arm and left legs
Joining lead I , II and III at their ends produce - ANSWER: Einthoven's triangle
The V1 electrode is located at______ while the AVL has a positive pull at the
_______ - ANSWER: V1- 4th intercostal space
AVL -left Arm
Which is the indication for immediately termination of a stress test - ANSWER:
A drop in systolic pressure, dizziness, sweating
Holter monitor is - ANSWER: A type of ambulatory ECG device that is portable,
cardiac monitor
Junctional rhythm originate in the - ANSWER: AV node or bundle of his
pericardium fluid - ANSWER: Reduce friction
The T wave represent - ANSWER: Repolarization of the ventricle myocardium
