wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

Urinary System Worksheet

Total questions: 25

Worksheet time: 13mins

Name
Class
Date
1.

Which part of the kidney contains the functional units known as nephrons?

a)

renal medulla

b)

renal capsule

c)

renal cortex

d)

renal pelvis

2.

A fifty-year-old patient was recently diagnosed with diabetes. The urinalysis revealed glycosuria, indicating that the patient’s kidney exceeded its threshold. Which process of urine formation was ineffective?

a)

excretion

b)

filtration

c)

reabsorption

d)

secretion

3.

Which step of the urine formation process transports creatinine, hydrogen ions, potassium ions and some drugs from the blood to the collecting tubules?

a)

elimination

b)

filtration

c)

reabsorption

d)

secretion

4.

Mr. Burns had a stroke and has been urinating involuntarily. What is this condition called?

a)

cystitis

b)

glomerulonephritis

c)

incontinence

d)

pyuria

5.

Jack takes his blood pressure medicine every morning. After taking his medicine, he experiences urinary frequency. What type of blood pressure medicine is Jack taking?

a)

ADH

b)

antibiotic

c)

diuretic

d)

renin

6.

Which function of the urinary system leads to the elimination of excessive substances in the urine, such as sodium and potassium?

a)

diffusion

b)

filtration

c)

reabsorption

d)

secretion

7.

Dialysis involves the use of a device that rids the body of harmful wastes as blood passes through:

a)

an electrolyte gel.

b)

a biological sponge.

c)

a semipermeable membrane.

d)

chemical neutralizers in a filter system.

8.

Which organ stores urine prior to being released from the body?

a)

bladder

b)

kidney

c)

scrotum

d)

urethra

9.

Which urinary process is impaired during dehydration if the proximal convoluted tubules are unable to correct water imbalances?

a)

diffusion

b)

filtration

c)

reabsorption

d)

secretion

10.

Mr. Gavin has a disorder that affects the release of ADH. Which function of the urinary system is affected?

a)

elimination

b)

filtration

c)

reabsorption

d)

secretion

11.

The Bowman’s capsule, proximal convoluted tubule, and loop of Henle are all parts of the:

a)

adrenal gland.

b)

nephron.

c)

bladder.

d)

ureter.

12.

Caleb is on the cross-country team at school. He notices that after practice his urine is dark amber in color, and he is only able to void very small amounts. Caleb is experiencing:

a)

cystitis.

b)

dehydration.

c)

enuresis.

d)

polyuria.

13.

Urine leaves the kidney by way of the:

a)

glomerulus.

b)

nephron.

c)

ureter.

d)

urethra.

14.

Which component of the urinary system may be blocked by a large kidney stone causing severe flank pain and hydronephrosis?

a)

bladder

b)

nephron

c)

ureter

d)

urethra

15.

For a person who drinks large quantities of water, which symptom is normal to experience?

a)

anuria

b)

glycosuria

c)

hematuria

d)

polyuria

16.

The outer layer of the kidney that contains nephrons is the:

a)

capsule.

b)

cortex.

c)

medulla.

d)

renin.

17.

A patient sustained an electric shock when she accidentally touched live wires following a severe storm. The shock affected her urinary function and resulted in oliguria and uremia. How will the patient’s symptoms be treated if she develops anuria?

a)

antibiotics

b)

catheterization

c)

hemodialysis

d)

lithotripsy

18.

Which structure is a hollow muscular sac?

a)

bladder

b)

kidney

c)

ureter

d)

urethra

19.

What renal function does hemodialysis replace?

a)

urgency to urinate

b)

urine production

c)

hormones

d)

filtration

20.

The medical term for excessive urination is:

a)

incontinence.

b)

nocturia.

c)

oliguria.

d)

polyuria.

21.

Casey has a history of frequent urinary tract infections and is noncompliant with taking her medicine. She developed acute glomerulonephritis, with symptoms of severe flank pain and fever. Which process of urine formation was damaged by this condition?

a)

excretion

b)

filtration

c)

reabsorption

d)

secretion

22.

A student presented at her doctor’s office with complaints of dysuria, urinary frequency, and lower abdominal discomfort. Upon examination, the doctor discovered that the student’s hygiene was inadequate. Which organism most likely caused the student’s symptoms?

a)

Clostridium difficile

b)

Staphylococcus

c)

Streptococcus

d)

E. coli

23.

When a patient has problems with urinary incontinence, he/she may worry about which urinary function?

a)

maintaining fluid balance in the body

b)

passing urine through the ureters

c)

filtering impurities from the urine

d)

storing and eliminating urine

24.

Jessica is experiencing hematuria. Which process of urine formation is ineffective for Jessica?

a)

excretion

b)

filtration

c)

reabsorption

d)

secretion

25.

As filtrate passes through the descending loop of Henle, which substance is reabsorbed in the largest amount?

a)

chloride

b)

potassium

c)

sodium

d)

water