CLS 412 unit 2 Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
The primary pigment responsible for normal urine color is | urochrome |
Which of the following specific gravity readings correlates with a pale yellow urine? | 1.005 |
The presence of a white precipitate in freshly voided urine can be caused by: | amorphous phosphates in alkaline urine |
The addition of dilute acetic acid to a cloudy urine specimen will dissolve: | amorphous phosphate |
The specific gravity of urine is directly proportional to its: | dissolved solids |
Diabetes mellitus produces a urine with: | increased volume and increased specific gravity |
The refractive index compares: | light velocity in air with light velocity in solutions |
Methemoglobin | Black |
Clorets | Green |
Polydipsia | pale yellow |
Porphobilinogen | red |
Pseudomonas infection | green |
beets | red |
Bilirubin | dark yellow |
normal urine | aromatic |
Bacterial infection | Ammonia |
Diabetes mellitus | Fruity |
Quality control on reagent strips must be performed whenever a/an: | new bottle of strips is opened |
The reagent strip reaction that should be read last is the: | leukocyte esterase |
Failure to blot the edge of the reagent strip may result in errors in color interpretation caused by: | runover |
The principle of the reagent strip test for pH is: | a double indicator reaction |
The normal range of urine pH is | 4.5 to 8.0 |
Which of the following is a cause of prerenal proteinuria? | Multiple myeloma |
The protein section of the reagent strip is most sensitive to: | albumin |
To detect the presence of early renal disease, diabetic patients are tested for: | microalbuminuria |
The principle of the reagent strip test for protein is the: | protein error of indicators |
The SSA test should be performed on: | urine that has been centrifuged |
The test on the Multistix Pro reagent strip that uses a dye-binding principle is: | creatinine |
A first morning specimen is frequently requested to confirm: | a negative urine pregnancy test |
Pediatric urine specimens are additionally tested for the presence of: | galactose using Clinitest |
Reagent strip tests for glucose use: | double sequential enzyme reactions |
A 1+ reagent strip reaction and a 4+ Clinitest reaction could indicate the presence of: | glucose and other reducing substances |
The primary purpose of the Acetest tablets is to: | test serum for increased ketones |
A spotted reaction on the reagent strip reaction for blood indicates: | hematuria |
Which of the following is not true about the Ictotest? | It is less sensitive than the reagent strip test. |
A positive nitrite test suggests the presence of a minimum of: | 105 organisms/mL |
The reagent strip test for nitrite is based on the: | reduction of nitrate in urine to nitrite by bacteria |
Which of the following can produce a negative nitrite test in the presence of significant bacteriuria | Production of nitrogen from the presence of many bacteria |
The cells most frequently associated with urinary tract infection are: | neutrophils |
The number of fields that should be examined when quantitating urinary sediment constituents is: | 10 |
Identification of oval fat bodies can be verified using: | polarized light |
To detect the presence of casts, the sediment is examined using | reduced light under low power |
The presence of crenated RBCs in the urine sediment is associated with: | hypersthenuria |
A patient with severe back pain and 15 to 20 RBCs/hpf in the urine sediment may have: | renal calculi |
Differentiation among RBCs, yeast, and oil droplets may be accomplished by all of the following except: | lysis of yeast cells by acetic acid |
Ghost RBCs most frequently occur with | high pH, low specific gravity |
The presence of hypochromic, irregularly shaped RBCs in the urine sediment indicates: | glomerular bleeding |
Glitter cell is a term used to describe a specific type of: | neutrophil |
An increase in urinary WBCs is called: | pyuria |
Oval fat bodies are: | renal tubular epithelial cells that contain lipids |
The type of cells that line the bladder and ureters are: | transitional |
The location of epithelial cells in the urinary tract in ascending order is: | squamous, transitional, renal tubular |
Clue cells are derived from: | squamous epithelial cells |
The organisms attached to a clue cell are: | Gardnerella vaginalis |
Collection of a midstream clean-catch specimen will alleviate contamination by: | squamous epithelial cells |
Spherical transitional epithelial cells can be differentiated from renal tubular epithelial cells by observing the: | centrally located nucleus in transitional cells |
The primary factor that favors the formation of casts is: | urinary stasis |
The major constituent of casts is: | Tamm-Horsfall protein |
Waxy casts are most easily differentiated from hyaline casts by their: | refractivity |
Hyaline casts are found in the urine sediment: | following strenuous exercise |
Identification of crystals is based on shape and: | urine pH and crystal solubility |
Normal crystals found in acidic urine include: | calcium oxalate, uric acid, amorphous urates |
All of the following crystals are found in acid urine except: | ammonium biurate |
Abnormal crystals are most frequently seen in urine that is: | acid |
Which of the following crystals occurs in two very distinct forms? | Calcium oxalate |
Normal crystals found in alkaline urine include: | triple phosphate, calcium carbonate, ammonium biurate |
Crystals found in the urine that are associated with disease include: | leucine and tyrosine |
Which of the following is most likely to be found in the urine of a diabetic patient? | Candida albicans |
Ammonium biurate | Thorny apple |
Calcium carbonate | Dumbbell |
Triple phosphate | Coffin lid |
Cystine | Hexagonal |
Cholesterol | Notched corners |
Created by:
kashe220
Popular Clinical Skills sets