abubuurinary.four.three

Question 1

The kidneys help regulate the pH of body fluids by controlling the

Answer 1

-Excretion of hydrogen ions

Question 2

Potassium levels in the body are regulated by

Answer 2

-Aldosterone

Question 3

Arrange the following structures in formed by calyces into a larger funnel
Ureter
Renal Pelvis
Calyx
Urinary bladder
Urethra

Answer 3

-3, 2, 1, 4, 5

Question 4

Which of the following are functions of the urinary system?
Vitamin d synthesis
Excretion
Regulation of red blood cell synthesis
Regulation of the concentration of solutes in the blood
Regulation of blood volume and pressure
Chemical digestion

Answer 4

-1, 2, 3, 4, 5

Question 5

Order the following structures that filtrate passes through as it is formed and modified to become urine
Capsular Space of Glomerulus
Loop of Henle
Collecting Duct
Distal Convoluted Tubule
Proximal Convoluted Tubule

Answer 5

-A, E, B, D, C

Question 6

​​List the portions of urinary system in the correct order
Trigone of bladder
Urethra
Ureter
Urinary bladder

Answer 6

-B C D A

Question 7

When blood pH decreases, which of the following occurs to correct the imbalance?

Answer 7

-The respiratory center increases the breathing rate

Question 8

Which is not a function of the urinary system?

Answer 8

-Regulation of lymphocyte production

Question 9

The first structure in the kidney to collect newly formed urine is the

Answer 9

-Minor Calyx

Question 10

An increase of ADH causes the kidneys to __ the reabsorption of water, resulting in the production of ___ urine.

Answer 10

-Increase:less

Question 11

An increase in blood CO2 levels is followed by a(n)__ in H+ ions and a(n)___ in blood pH.

Answer 11

-Increase; Decrease

Question 12

Where is the micturition reflex initiated?

Answer 12

-Urinary Bladder

Question 13

Hypoalbuminemia would cause

Answer 13

-A decrease in glomerular filtration rate

Question 14

The ____ fluid compartment of the body consists of all of the fluid inside the cells, whereas the ____compartment consists of fluid outside

Answer 14

-Intracellular; extracellular

Question 15

Na+ reabsorption is a(n) ____ process, where as Cl- reabsorption is a(n) ____ process.

Answer 15

-Active, passive

Question 16

The movement of water and electrolytes between fluid compartments is regulated primarily by

Answer 16

-Hydrostatic pressure and osmotic pressure

Question 17

Mary complained of painful urination and fever. She consulted a physician who requested for a urinalysis. Upon presenting the result.She was diagnosed with cystitis given an antibiotic. Which of the ff tissues cannot be found in this organ?

Answer 17

-Areolar Tissue

Question 18

Which among the ff is not a characteristic of a juxtamedullary nephron?

Answer 18

-The entire nephron is located in the superficial cortex of the kidney

Question 19

Which of the ff increases the rate of filtration?

Answer 19

-Increase cardiac output

Question 20

Mary felt nauseated and vomited frequently. Her condition may result in dehydration and will affect the function of which part of the kidney?

Answer 20

-Glomerulus

Question 21

Which portion of the renal tubule reabsorbs electrolytes, plasma proteins, nutrients, vitamins, and water?

Answer 21

-Proximal Convoluted Tubule

Question 22

Which part of the renal tubules reabsorb approximately 60-65% of water and nutrients along with electrolytes and plasma proteins back into the blood

Answer 22

-Proximal Convoluted Tubule