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Question 1 of 10
1. Question
Why is a plant’s photosynthetic rate drops when it is not receiving enough water?
Correct
Water is a vital component for the growth of any living organism.
Incorrect
Water is a vital component for the growth of any living organism.
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Question 2 of 10
2. Question
If a person experienced a sudden cardiac arrest, what will be the priorities?
Correct
A person experiencing cardiac arrest must be attended to immediately.
Incorrect
A person experiencing cardiac arrest must be attended to immediately.
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Question 3 of 10
3. Question
What best describes myocardial infarction?
Correct
It is due to poor perfusion of the heart.
Incorrect
It is due to poor perfusion of the heart.
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Question 4 of 10
4. Question
What makes a patient eligible with known angina who takes nitroglycerin tablets sublingually to call the EMS?
Correct
Unrelieved chest pain after rest is not normal.
Incorrect
Unrelieved chest pain after rest is not normal.
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Question 5 of 10
5. Question
When performing standard CPR for an adult with no signs of a pulse, what is the known ratio of chest compressions to ventilations?
Correct
The ratio 30:2 should be followed for it to be effective and to avoid implicating injuries.
Incorrect
The ratio 30:2 should be followed for it to be effective and to avoid implicating injuries.
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Question 6 of 10
6. Question
What is the first action to be done when a patient is in cardiac arrest noting that the bedside monitor to be pulseless ventricular tachycardia?
Correct
Defibrillator provides electric current.
Incorrect
Defibrillator provides electric current.
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Question 7 of 10
7. Question
For adequacy of compressions and ventilations during CPR, how should a nurse properly assess them?
I. Check for carotid or femoral pulse.
II. Watch for chest excursion and auscultate bilaterally for breath sounds.
III. Carefully count the ratio being done.
IV. Check blood pressure.Correct
Performing I and II is the most accurate.
Incorrect
Performing I and II is the most accurate.
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Question 8 of 10
8. Question
When will be the best time for a person/rescuer to act when a person is choking?
Correct
The inability to produce sound means the flow of air is blocked, thus oxygen intake is restricted.
Incorrect
The inability to produce sound means the flow of air is blocked, thus oxygen intake is restricted.
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Question 9 of 10
9. Question
How is the fluid composition maintained in homeostasis?
Correct
Osmolarity helps in maintaining fluid homeostasis.
Incorrect
Osmolarity helps in maintaining fluid homeostasis.
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Question 10 of 10
10. Question
Antidiuretic hormones are secreted by the pituitary glands which causes the body to?
Correct
Water retention helps our body to function.
Incorrect
Water retention helps our body to function.