Excretory Products and their Elimination MCQs | Excretory Products and their Elimination Short Questions and Answers

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Questions
1 In micturition ___________
A Urethra relaxes
B Ureters relax
C Ureters contract
D Urethra contracts

Answer: Urethra relaxes
2 Glomerular hydrostatic pressure is present in ________
A Tubule of kidney
B Bowman’s capsule
C Malpighian tubule
D Glomerulus

Answer: Glomerulus
3 Glomerular filtrate contains _________
A Plasma without sugars
B Blood without blood cells and proteins
C Blood with proteins but without cells
D Blood without urea

Answer: Blood without blood cells and proteins
4 Which one is an important constituent of rennin angiotensinogen aldosterone system?
A Macular cells
B Plasma cells
C JGA cells
D Erythropoietin

Answer:JGA cells
5 Haematuria means _________
A RBCs in urine
B WBCs in urine
C Fats in urine
D Urea in urine

Answer: RBCs in urine
6 Which of the following is not a nitrogenous waste?
A Citrulin
B Allantoin
C Purines
D Creatinine

Answer: Citrulin
7 Volume of urine is regulated by ___________
A ADH
B Aldosterone
C ADH and Aldosterone
D Aldosterone and testosterone

Answer: ADH and Aldosterone
8 The condition where urea accumulates in blood is ________
A Anemia
B Glycosuria
C Uremia
D Acidosis

Answer:Uremia
9 Name the condition when the concentration of ketone increases in urine.
A Turners syndrome
B Diabetes mellitus
C Sickle cell anemia
D Acromegaly

Answer:Diabetes mellitus
10 What is glycosuria?
A Low amount of sugar in urine
B Average amount of sugar in urine
C Low amount of fat in urine
D High amount of sugar in urine

Answer: High amount of sugar in urine
11 Hemodialysis is done when the person is suffering from ________
A Goiter
B Diabetes insipidus
C Diabetes mellitus
D Uremia

Answer: Uremia
12 Inflammation of joint due to accumulation of uric acid crystals is called ____________
A Gout
B Osteoporosis
C Osteomalacia
D Myasthenia gravis

Answer: Gout
13 About 90% of kidney stones can pass out through urinary system by drinking _______
A Water
B Juice
C Sugar drinks
D Milk

Answer: Water
14 Which drug is indicated for pain related to acute renal calculi?
A Salicylates
B NSAIDS
C Narcotic analgesics
D Muscle relaxants

Answer: Narcotic analgesics
15 Polystyrene sulfonate is used in renal failure to ___________
A Prevent constipation
B Reduce serum level
C Correct acidosis
D Exchange potassium ions

Answer: Exchange potassium ions
16 Main function of uriniferous tubules
A Concentration of urine
B Passage of urine
C Reabsorption of useful substances from glomerular filtrate
D Removal of urea and other waste from blood

Answer:Concentration of urine
17 The mechnism of urine foundation nephrone involves
A Utrafication
B Secretion
C Reabsorption
D All of above

Answer:All of above
18 Which hormone induced the process of reabsorption from glomerouous?
A Oxytosin
B Vasopression
C Relkgin
D Calsitonin

Answer:Vasopression
19 Glucose is reabsorbed from glomerular filterate though
A Active transport
B Passive transport
C Osmosis
D Difusion

Answer:Difusion
20 Excretory product of birds and raptiles is
A Urea
B Uric acid
C Ammonia
D Creatinin

Answer: Urea

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