MEDIUM
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The dialysing unit (artificial kidney) contains a fluid which has a similar composition to plasma, except it has _____________. Such a setup is used as the cure for ___________.
(a)high glucose; nephritis
(b)high amino acids; renal failure
(c)no urea; uremia
(d)no uric acid; renal calculi

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Important Questions on Excretion
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 |

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Nitrogenous waste build-up in the body
Non-elimination of excess potassium ions
Reduced absorption of calcium ions from gastro-intestinal tract
Reduced RBC production
Which of the following option is the most appropriate?

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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 |

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

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MEDIUM
Dialysis fluid contains all the constituents as in plasma except _____ (sodium ion/glucose/nitrogenous wastes).

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