L8 - Circulatory and Excretory system

Which system does this image represent?

• The respiratory system

• The reproductive system

• The excretory system

• The circulatory system

Select the four parts of our excretory system

• Kidneys, esophagus, ureters and bladder.

• Kidneys, bladder, brain and esophagus.

• Kidneys, trachea, esophagus and lungs.

• Kidneys, ureters, bladder and urethra.

What does our ureters do?

• It transports urine form the kidneys to the bladder.

• It is the bag that collects urine.

• It is where urine leaves the body.

• It transports blood from the kidneys to the bladder.

True or false... the excretory system is part of the digestive system.

• True.

• False.

What organ is D pointing to?

• Ureters
• Bladder
• Urethra
• Kidney

What organ is C pointing to?

• Ureters
• Bladder
• Kidney
• Urethra

What organ is B pointing to?

• Kidney
• Urethra
• Ureter
• Bladder

What organ is 1 pointing to?

• Kidney
• Urethra
• Bladder
• Ureter

What is the main function of the excretory system?

• to collect and eliminate waste products from the body

• to strengthen skeletal muscles

• to separate nutrients and waste from the food

• to bring oxygen to body cells and eliminate carbon dioxide

Which organ collects urine until the body is ready to eliminate it?

• Ureters

• Urethra

• Bladder

• Kidneys