Quiz For The Excretory System
10 Questions
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Questions and Answers
- 1.What is the function of the excretory system?
- A.
Maintain homeostasis
- B.
Protect the organs
- C.
Helps you move
- D.
Grows hair
- 2.What organs are in the excretory system?
- A.
Kidneys, lungs, skin, brain, bladder
- B.
Liver, lungs, skin, heart, bladder
- C.
Kidneys, liver, lungs, skin, bladder
- D.
Kidneys, liver, lungs, heart, skin
- 3.
- A.
Mechanical
- B.
Chemical
- C.
Toxic
- D.
Blood
- 4.The liver _____ toxic waste in blood.
- A.
Increases
- B.
Removes
- C.
Reduces
- D.
Puts
- 5.The removal of wastes in the body is known as ____.
- A.
Secretion
- B.
Removal
- C.
Subtract
- D.
Excretion
- 6.What is the primary organ in the excretory system?
- A.
Kidneys
- B.
Lungs
- C.
Skin
- D.
Liver
- 7.During excretion carbon dioxide and water is removed by which organ?
- A.
Kidneys
- B.
Liver
- C.
Skin
- D.
Lungs
- 8.What is the function of the skin in this system?
- A.
Peal
- B.
Protect the body
- C.
Grow hair
- D.
Sweat
- 9.What is the function of the kidneys in the excretory system?
- A.
Sweat
- B.
Filter blood
- C.
Remove carbon dioxide
- D.
Grow hair
- 10.What filters the blood in this system?
- A.
Kidneys
- B.
Skin
- C.
Lungs
- D.
Bladder
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