PATHOLOGY MCQ
URINARY SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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glucose
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proteins
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ketones
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blood cells
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Detailed explanation-1: -Hemoglobin. Nitrites. Red blood cells. White blood cells. 07-Feb-2019
Detailed explanation-2: -Human urine is composed primarily of water (95%). The rest is urea (2%), creatinine (0.1%), uric acid (0.03%), chloride, sodium, potassium, sulphate, ammonium, phosphate and other ions and molecules in lesser amounts30 (Table 1). Protein is only found in trace amounts compared to their values in blood plasma.
Detailed explanation-3: -Protein is present in the blood; healthy kidneys should only filter tiny (trace) amounts into the urine as most protein molecules are too large for the filters (glomeruli).
Detailed explanation-4: -A normal result is 4 red blood cells per high power field (RBC/HPF) or less when the sample is examined under a microscope.