Urinary System

How many functional kidneys can a human survive with?

• 0

• 1

• 2

• 3

A urinary tract infection can affect the

• Urethra

• Ureter

• Kidneys

• All of the above

Supersaturated urine with salts and buildup of crystalline minerals can cause

• A urinary tract infection

• Renal failure

• Lithotripsy

• Renal calculi

Signs and symptoms of renal calculi include

• Extreme pain

• Burning sensation when urinating

• Blood-tinged urine

• All of the above

The urethra

• Transports urine out of the body

• Transports urine to the bladder

• Transport urine out of the kidneys

• Transports fluid out of the large intestines

Characteristics that include wide-set eyes, a sharp nose, and low set ears may indicate

• Unilateral renal agenesis

• Horseshoe kidney

• Bilateral renal agenesis

• Pelvic kidney

Swelling in the legs, ankles, and feet due to fluid retention is an indicator of

• A urinary tract infection

• Renal failure

• Kidney stones

• A pelvic kidney

Which of the following is not a function of the urinary system?

• To produce hormones

• To excrete waste

• To filter blood

• All of the above are functions of the urinary system

Which of the following structures do children learn to control when they are “potty trained?”

• Internal urethral sphincter

• External urethral sphincter

• Internal ureter sphincter

• External ureter sphincter

Signs and symptoms of a urinary tract infection include

• Dysuria

• Increased frequency of urine

• Small amounts of urine

• Kidney Stones