Blood Pressure and Blood Vessels Quiz
Preview:
Normal blood pressure is…
A. 120/80 mmHg and below
B. 80/120 mmHg and below
C. 140/90 mmHg and below
D. 80/140 mmHg and below
The presence of pus in urine can be caused by
A. liver disease
B. diabetes mellitus
C. a urinary tract infection
D. all of the above
Blood Volume and Blood Pressure are related.
What happens to Blood Pressure and the Heart Rate when there’s an increase in Blood Volume?
A. Increase in Volume leads to a Decrease in HR and BP.
B. Increase in Volume leads to a Decrease in HR and an Increase in BP.
C. Increase in Volume leads to a Increase in HR and an Increase in BP.
D. Increase in Volume leads to a Increase in HR and BP.
Which of the following equations is CORRECT?
NFP – net filtration pressure
GBHP – glomerular blood hydrostatic pressure
CHP – Capsular hydrostatic pressure
BCOP – Blood colloidal osmotic pressue
A. NFP = GBHP + CHP – BCOP
B. NFP = GBHP – CHP + BCOP
C. NFP = GBHP + CHP + BCOP
D. NFP = GBHP – CHP – BCOP
E. NFP = GBHP – BCOP
The hormone released by the posterior pituitary to prevent excessive water loss in the urine is ________.
A. antidiuretic hormone (ADH)
B. insulin
C. cortisol
D. aldosterone
Which of these products are NEVER filtered out of the blood?
A. Blood cells
B. Water
C. Salt
D. Nutrients
A Doctor prescribes a Blood Thinner, like Aspirin, to a patient with a Heart Condition.
How will this Blood Thinner affect the Flow and Viscosity of Blood?
A. The Blood Thinner will Increase the Flow and Decrease the Viscosity
B. The Blood Thinner will Decrease the Flow and Increase the Viscosity
C. The Blood Thinner will Increase the Flow and the Viscosity
D. The Blood Thinner will Decrease the Flow and the Viscosity
Which one of the following is NOT a substance typically reabsorbed by the tubules under normal healthy conditions?
A. urea
B. water
C. glucose
D. amino acids
Which of these is a solute NOT normally found in urine?
A. Glucose
B. Sodium and potassium ions
C. Ammonia
D. Bicarbonate ions
The presence of albumin in the urine would indicate probable damage to the:
A. glomeruli
B. renal columns
C. collecting tubules
D. pyramids
Sodium ions may be reabsorbed through
A. sodium-glucose symporters in the proximal convoluted tubules.
B. sodium-hydrogen ion antiporters in the loop of Henle.
C. sodium-glucose symporters in the distal convoluted tubule.
D. sodium-hydrogen ion antiporters in the late distal convoluted tubule.
E. sodium-chloride symporters in the collecting duct.
The force of blood pushing against your arteries is…
A. Heart Rate
B. Temperature
C. Respiration Rate
D. Blood Pressure
All of the following are wastes removed by the kidneys EXCEPT
A. Water
B. Urea
C. Bilirubin
D. creatinine
E. Drugs
The Blood Vessels vasodilate when the Heart Rate increases, like during Exercise.
Why is that?
A. Vasodilation widens the Vessels allowing more Blood Flow
B. Vasodilation narrows the Vessels allowing more Blood Flow
C. Vasodilation widens the Vessels allowing less Blood Flow
D. Vasodilation narrows the Vessels allowing less Blood Flow
ADH acts on the _____ to regulate facultative water reabsorption.
A. proximal convoluted tubules
B. descending portions of the nephron loop
C. thick and thin segments of the ascending nephron loop
D. early and late distal convoluted tubules
E. late distal convoluted tubules and collecting ducts
