#1
Which of the following is NOT a method of urine collection?
Midstream clean catch
Suprapubic aspiration
Arterial blood draw
Catheterization
#2
What is the normal pH range of urine?
4.0 - 5.5
5.5 - 7.0
7.0 - 8.5
8.5 - 10.0
#3
Which of the following is a common method for urine collection in infants?
Clean-catch midstream
Suprapubic aspiration
Catheterization
Voiding cystourethrogram
#4
Which of the following is a common preservative used in urine collection tubes for urine cytology?
EDTA (Ethylenediaminetetraacetic acid)
Boric acid
Sodium citrate
Sodium hypochlorite
#5
Which of the following is a common indicator of urinary tract infection in urine analysis?
Presence of leukocytes
Presence of erythrocytes
Presence of protein
Presence of ketones
#6
What is the recommended preservative for a urine sample in urine culture?
Sodium hypochlorite
Sodium citrate
Boric acid
Benzalkonium chloride
#7
Which of the following is a common abnormal constituent of urine?
Urobilinogen
Glucose
Creatinine
Urea
#8
Which of the following is a common method for urine specific gravity measurement?
Dipstick test
Microscopic examination
Refractometry
Immunofluorescence
#9
What is the significance of proteinuria in urine analysis?
Normal finding
Indicates kidney dysfunction
Indicates liver dysfunction
Indicates urinary tract infection
#10
What is the main function of the renal system?
Regulating body temperature
Maintaining acid-base balance
Producing hormones
Digesting food
#11
What does the presence of ketones in urine indicate?
Diabetes mellitus
Dehydration
Liver disease
Kidney stones
#12
Which of the following urine colors may indicate liver disease?
Reddish-brown
Dark yellow
Pale yellow
Orange
#13
Which of the following is NOT a component of urine sediment?
Red blood cells
White blood cells
Epithelial cells
Platelets
#14
What is the primary purpose of performing a urine culture?
To detect the presence of bacteria
To measure specific gravity
To assess renal function
To detect hormonal imbalance
#15
What is the medical term for the presence of blood in the urine?
Hematuria
Proteinuria
Glycosuria
Pyuria