Hypertension (high blood pressure) will have its most immediate effect on
Preload
Contractility
Afterload
None of these
2. Mature, circulating
... [Show More] RBC’slack endoplasmic reticulum. Without these structures RBC’s
are completely unable to synthesize any
ATP
Protein
All of the above
NR 507 Week 4 Midterm winter 2020/20201
(Real Exam Questions-Answers) Graded A+
Hemoglobin
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
NR 507 Week 4 Midterm winter 2020/20201
(Real Exam Questions-Answers) Graded A+
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
5. Glomerulonephritis is associated with a(n)
Elevated BUN/creat levels due to increase GFR
Decreased BUN/creat levels due to decreased GFR
Decreased bun/creat levels due to increased GFR
Elevated bun/creat level due to decreased GFR
6. Which of the following would not typically be observed in a client with asthma
Wheezing
Chest tightness
SOB
Productive cough
7. A prolonged episode of tachycardia will result in
Increased ejection fraction
No change in stroke volume
Increased stroke volume
Decreased stroke volume
8. Tubular reabsorption and tubularsecretion differ in that
Secretion adds material to the filtrate, reabsorption removed material from the filtrate
NR 507 Week 4 Midterm winter 2020/20201
(Real Exam Questions-Answers) Graded A+
Secretion occurs via passive transport, reabsorption occurs via active transport
Secretion adds material to the blood; reabsorption removes material from the blood
Reabsorption tendsto increase urine volume, secretion tendsto decrease urine volume
9. After erythrocytes have completed their lifespan \, they are removed by macrophages
located mainly in the
Yellow bone marrow
Appendix
Spleen
Liver x
10. Alveolar hyperinflation occursin asthma and chronic bronchitis as the result of
Thorax expansion
Increased rate of pulmonary capillary perfusion
Sustained bronchodilation
Decreased ability to exhale
11. The primary site of damage in the nephron due to ischemic conditions is the
Bowmans capsule
Loop of henle
Distal convoluted tubule
Proximal convoluted tubule
12. The movement of blood into and out of the capillary beds of the lungs to the body
tissues and cells describes the process of
Metabolism
Respiration
Perfusion
Ventilation
13. A 5-year-old female presents with frequent urinary tract infections, imagine studies
indicate a retrograde flow of urine from the urinary bladder into the ureters. This is
indicative of
Hypospadias
Vesicoureteral reflux
Renal agenesis x
Polycystic kidney disease [Show Less]