MCQs: Urinary System. Part 1 of 2.

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MCQs: Urinary System. Part 1 of 2.

Quiz

Time for this test is 45 minutes.

 

1. Waste material formed by Kidneys after filtering the blood is ….
   1.   Plasma.
   2.   Bile.
   3.   Urine.
   4.   Sweat.
2. The branch of science that deals with the structure, function, diagnosis and treatment of diseases of Kidneys is called----
   1.   Nephrology.
   2.   Urology.
   3.   Cytology.
   4.   Pulmonology.
3. The muscular tube that transports urine from the bladder to outside the body is ----.
   1.   Ureter.
   2.   Urethra.
   3.   Collecting Duct.
   4.   Papillary Duct.
4. The muscular tubes that transport urine from the kidney to the urinary bladder are,
   1.   Ureter.
   2.   Urethra.
   3.   Collecting Duct.
   4.   Papillary Duct.
5. The only organ of the urinary system that differs in male and female sexes is,
   1.   Ureter
   2.   Urethra
   3.   Urinary Bladder.
   4.   Kidney
6. Which of the following organs acts as a temporary reservoir for urine?
   1.   Ureter
   2.   Urethra
   3.   Urinary Bladder.
   4.   Kidney
7. Internal Urinary Sphincter is ----- while External Urinary Sphincter is ------- in nature.
   1.   Voluntary, Involuntary.
   2.   Involuntary, Voluntary
8. Urinary bladder has three openings, two for ureter and one for urethra, these three openings form a triangle called “---”.
   1.   Trigone.
   2.   Medicone.
   3.   Urigone.
   4.   Polygone.
9. The area from which blood vessels, lymphatic vessels, nerves enter and exit the kidney, and ureters also come out of the kidney is called -----,
   1.   Renal capsule.
   2.   Renal fascia.
   3.   Renal hilus.
   4.   Renal tubule.
10. The outermost covering of kidneys is,
    1.   Renal fascia.
    2.   Adipose Capsule.
    3.   Renal Capsule
11. The inner covering of kidneys is,
    1.   Renal fascia.
    2.   Adipose Capsule.
    3.   Renal Capsule
12. On top of each kidney there is a,
    1.   Suprarenal gland.
    2.   Adrenal gland.
    3.   Cowper's gland.
    4.   Prostate gland.
13. In the internal structure of the kidney the outer part is called Renal ----- while the inner part is called Renal -----.
    1.   Cortex, Medulla.
    2.   Medulla, Cortex.
    3.   Parietal lobe, Visceral Lobe.
    4.   Visceral lobe, Parietal Lobe.
14. The connective tissue extensions that come from the renal cortex to renal medulla are called,
    1.   Renal columns.
    2.   Renal pyramids.
    3.   Renal papillae.
    4.   Renal fascia.
15. In between renal columns there are characteristic structures of the kidney called “-------”.
    1.   Renal medulla.
    2.   Renal pyramids.
    3.   Renal papillae.
    4.   Renal fascia.
16. The collecting ducts merge with each other to form a “----”.
    1.   Ureter.
    2.   Urethra.
    3.   Pancreatic Duct.
    4.   Papillary Duct.
17. ------- is a funnel-like structure formed by merging two to three major calyces.
    1.   Renal medulla.
    2.   Renal pyramids.
    3.   Renal papillae.
    4.   Renal Pelvis.
18. Renal pelvis is a funnel-like structure formed by merging two to three major calyces, it narrows to form the “----”.
    1.   Ureter.
    2.   Urethra.
    3.   Collecting Duct.
    4.   Papillary Duct.
19. Structural and functional unit of kidney is ----,
    1.   Nephron,
    2.   Renal medulla.
    3.   Renal pyramids.
    4.   Collecting Ducts.
20. Which of the following is NOT a part of”Renal Tubule”?
    1.   Glomerulus.
    2.   Proximal Convoluted Tubule (PCT).
    3.   Loop of Henle.
    4.   Distal Convoluted Tubule. (DCT)
21. The bunch of capillaries surrounded by funnel shaped Bowman's capsule is called---
    1.   Glomerulus.
    2.   Malphigian body.
    3.   Loop of Henle.
    4.   Juxtaglomerular apparatus.
22. Bowman's capsule and glomerulus together form “---”.
    1.   Glomerulus.
    2.   Malphigian body.
    3.   Loop of Henle.
    4.   Juxtaglomerular apparatus.
23. Afferent arteriole has a ----- diameter and efferent arteriole has a ----- diameter.
    1.   Large, smaller.
    2.   Smaller , Large.
24. A funnel shaped part of nephron surrounding glomerulus is called ----,
    1.   Bowman's capsule.
    2.   Proximal Convoluted Tubule (PCT).
    3.   Loop of Henle.
    4.   Distal Convoluted Tubule. (DCT).
25. The space between layers of the Bowman’s capsule where the filtrate is collected first is called,
    1.   Bowman’s space.
    2.   Capsular space.
    3.   Renal space.
    4.   Nephrons’s space.