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WorksheetsPhysical Examination of urine
Total questions: 10
Worksheet time: 6mins
identify the instrument
(a)
It measures the density of the dissolved chemicals in urine.
pH
glucose
specific gravity
clarity
the pigment that causes the yellow color
Uromodulin
Urochrome
Urobilinogen
the clarity of urine with many particulates
milky
lturbid
cloudy
hazy
identify the instrument
(a)
Evaluation of urine concentration is important in
determining adequacy of specimen concentration to ensure accuracy of chemical tests.
true
false
principle of specific gravity on reagent strips
Based on a double indicator system
Based on protein error of indicators
Based on the change in pKa of a polyelectrolyte in alkaline
medium
Indicator for specific gravity in reagent strips
methyl red
tetrabromo-phenol
bromthymol blue
Which of the following choices is correct for Temperature correction if urine temperature is 3°C below calibration temperature ?
Add 0.001
Subtract 0.001
Multiply 0.001
Which of the following formula for Large substance correction is true for glucose?
protein present
Subtract 0.003 for each gram of glucose present
Add 0.003 for each gram of glucose present
Subtract 0.004 for each gram of glucose present
Add 0.004 for each gram of glucose present
