Urinary system and Kidneys

Kidneys create a liquid called:

• feces

• blood

• urine

• carbon dioxide

What stores the urine?

• Lungs

• Bladder

• Urethra

• Kidneys

In humans, the ureter transports urine from the

• blood to the kidney

• liver to the kidney

• kidney to the urinary bladder

• urinary bladder to outside the body

The correct pathway for urine to flow out of the human body is

• Bladder → Ureter → Kidney → Urethra

• Kidney →Ureter →Bladder→ Urethra

• Urethra→ Bladder→ Kidney→ Ureter

• Kidney → Urethra → Bladder → Ureter

For blood supply, the renal artery connects to the ____________while the renal vein connects to the ____________.

• Abdominal aorta.... inferior vena cava

• Urinary artery.... urinary vein

• Ureteral artery.... ureteral vein

• Renal pelvis.... renal pyramid

A signal that the bladder is full is sent to the central nervous system by

• feedback loops

• nephron tubules

• sensory neurons

• receptor proteins

Tags

NGSS.MS-LS1-8

Which nutrient when metabolized has a harmful nitrogenous byproduct?

• Carbohydrates

• Lipids

• Proteins

• Nucleic acids

Tags

NGSS.MS-LS1-7

The average amount of urine that a bladder can hold is...

• 1 liter (1000 mL)

• 0.5 liters (500 mL)

• 2 liters (2000 mL)

• 0.25 liters (250 mL)

The healthiest habit for the urinary system is to...

• eat sugary foods.

• eat salty foods.

• drink lots of water.

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

• Control pH balance

• Remove nitrogenous waste

• Influence white blood cell production

• Help control blood pressure