NR507 MIDTERM EXAM WITH
MARKED CORRECT ANSWERS
1. Hypertension (high blood pressure) will have its most immediate
effect on Preload Contractility
Afterload
None of these
2. Mature,circulating RBC’s lack endoplasmic reticulum. Without
these structures RBC’s are completely unable to synthesize any
ATP
Protein
All of the
above
, Hemoglobi
n
3. Which of the following would indicate that a client with
chronic bronchitis has developed secondary polycythemia
vera:
Increased hematocrit
Abnormal arterial
blood gas x Cyanosis
Peripheral
edema
Stroke volume
is
4. What is Stroke volume
The amount of blood the heart ejects per minute
The amount of blood the heart ejects per beat
Equal to the total blood volume of approximately 5 L
MARKED CORRECT ANSWERS
1. Hypertension (high blood pressure) will have its most immediate
effect on Preload Contractility
Afterload
None of these
2. Mature,circulating RBC’s lack endoplasmic reticulum. Without
these structures RBC’s are completely unable to synthesize any
ATP
Protein
All of the
above
, Hemoglobi
n
3. Which of the following would indicate that a client with
chronic bronchitis has developed secondary polycythemia
vera:
Increased hematocrit
Abnormal arterial
blood gas x Cyanosis
Peripheral
edema
Stroke volume
is
4. What is Stroke volume
The amount of blood the heart ejects per minute
The amount of blood the heart ejects per beat
Equal to the total blood volume of approximately 5 L
