Excretory System

What are the main functions of the excretory system?

• deliver oxygen to the body

• deliver nutrients to the body

• remove water and waste from the body

• remove disease from the body

Which organ filters blood?

• Kidneys

• Large Intestine

• Lungs

• Bladder

What is organ is #1?

• Kidney

• Stomach

• Bladder

• Heart

What is structure #2?

• Kidney

• Ureter

• Bladder

• Heart

What organ is #3?

• Kidney

• Stomach

• Bladder

• Heart

What organ is #4?

• Kidney

• Urethra

• Bladder

• Heart

How many kidneys do you have?

• 1
• 3
• 5
• 2

True or False:

Kidneys filter waste from blood.

• True

• False

Which of the following is NOT part of your excretory system?

• Heart

• Lungs

• Kidneys

• Skin

What is 1 of the major organs in the Excretory system?

• Kidney

• Heart

• Skull

• The stomach