MEDIUM
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Haemodialysis helps in patients having

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Important Questions on Excretory Products and Their Elimination

EASY
Use of an artificial kidney during hemodialysis may result in:
a Nitrogenous waste build-up in the body
b Non-elimination of excess potassium ions
(c) Reduced absorption of calcium ions from gastro-intestinal tract
d Reduced RBC production
Which of the following option is the most appropriate?
MEDIUM

Assertion (A): Renal calculi or kidney stones are hard crystalline structures formed in the urinary tract

Reason (R): Renal calculi are formed when the concentration of uric acid and oxalates in urine becomes less

HARD
What questions do you ask a nephrologist to know more about Kidney related diseases?
EASY
The part of nephron involved in conditional reabsorption of sodium is
EASY
Removal of proximal convoluted tubule from the nephron will result in:
MEDIUM

Match the following related to disorders of excretory system ?

  List I   List II
(i) Renal Calculi (a) Uric acid and oxalates
(ii) Glomerulonephritis (b) Hemodialysis
(iii) Uremia (c) Creatinine
(iv) Renal failure (d) Diabetes insipidus
    (e) Inflammation
EASY
The shared terminal duct of the reproductive and urinary system in the human male is:
EASY

Which of the following endocrine glands is not found in pair in humans?

EASY

Which one of the following is the correct sequence of organs that occur in the path of urine flow in human body?

EASY

Human insulin molecule is composed Of one alpha-chain having 21 amino acids and one beta-chain having 30 amino acids. How many functional insulin genes occur in adult humans?

EASY
Which of the following factors is responsible for the formation of concentrated urine?
MEDIUM
The increase in osmolarity from outer to inner medullary interstitium is maintained due to :
(i) Close proximity between Henle's loop and vasa recta
(ii) Counter current mechanism
(iii) Selective secretion of HCO3- and hydrogen ions in PCT
(iv) Higher blood pressure in glomerular capillaries
HARD
Match the items given in Column I with those in Column II and select the correct option given below:
 
  Column – I   Column – II
a. Glycosuria i. Accumulation of uric acid in joints
b. Gout ii. Mass of crystallized salts within the kidney
c. Renal calculi iii. Inflammation in glomeruli
d. Glomerular nephritis iv. Presence of glucose in urine
EASY
The foul smell of urine of a healthy man having healthy food, when spilled on the floor, is mainly due to the bacterial decomposition of _____.