Urinary/Excretory System

The structure indicated by the arrow

• kidney

• ureter

• urinary bladder

• urethra

The structure indicated by the arrow

• kidney

• ureter

• urinary bladder

• urethra

Urine is produced in which of the following organs?

• gall bladder

• urinary bladder

• kidney

• ureter

The tube that carries urine from the kidney to the bladder

• urethra

• ureter

• aorta

• vena cava

There are two kidneys, two ureters, one urinary bladder, and one urethra.

• True
• False

The _________ is/are responsible for urine storage.

• Bladder
• Kidneys
• Ureter
• Urethra

What is the main function of the urinary system?

• Remove all wastes from your bodys

• Removes carbon dioxide from your body

• Removes liquid wastes from your body

• Removing solid wastes from your body

What is the function of the urethra?

• It filters urea out of the bloodstream
• It delivers urine from the bladder to the outside world
• It transfers urine from the kidneys to the bladder
• It prevents urine from leaking out of the bladder

The ____ is a sac-like muscular organ that stores urine until it is ready to be released from the body

• Stomach
• Bladder
• Urethra
• Gallbladder

The excretory system rids the body of ______ waste.

• solid

• liquid

• gas

• all the above