Body Systems Test
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Middle School level Body Systems Test-Basic Knowledge
- 1.Which system is the heart in?
- A.
Circulatory
- B.
Respiratory
- C.
Digestive
- 2.Which system are the lungs in?
- A.
Respiratory
- B.
Digestive
- C.
Excretory
- 3.Which system is the stomach in?
- A.
Respiratory
- B.
Digestive
- C.
Excretory
- 4.Which system is the esophagus in?
- A.
Circulatory
- B.
Respiratory
- C.
Digestive
- 5.
- A.
Circulatory
- B.
Respiratory
- C.
Digestive
- 6.Which organ pumps blood to the rest of the body?
- A.
Lungs
- B.
Heart
- C.
Liver
- 7.What are the smallest blood vessels called?
- A.
Veins
- B.
Arteries
- C.
Capillaries
- 8.
- A.
Veins
- B.
Arteries
- C.
Capillaries
- 9.Which organ is not in the respiratory system?
- A.
Nose
- B.
Bronchi
- C.
Pancreas
- D.
Trachea
- 10.What is the name of the muscle that you use when breathing properly called?
- A.
Diaphragm
- B.
Alveoli
- C.
Bronchi
- 11.What is the main function of the respiratory system?
- A.
Take in oxygen and exhale waste like carbon dioxide.
- B.
Take in carbon dioxide and exhale oxygen.
- C.
Move nutrients throughout the body.
- 12.Where does digestion start?
- A.
Stomach
- B.
Esophagus
- C.
Mouth
- 13.What tube is part of the digestive system that is between the mouth and the stomach?
- A.
Trachea
- B.
Esophagus
- C.
Ureters
- 14.Which organ produces bile?
- A.
Liver
- B.
Pancreas
- C.
Gallbladder
- 15.What is the main job of the digestive system?
- A.
To break down foods into nutrients that can be used by the body.
- B.
Take in oxygen and exhale waste like carbon dioxide.
- 16.
- A.
Heart
- B.
Lungs
- C.
Skin
- 17.What is the main job of the excretory system?
- A.
To break down foods into nutrients that can be used by the body.
- B.
Take in oxygen and exhale waste like carbon dioxide.
- C.
To filter toxins and excess water out of cells.
- 18.
- A.
Cerebrum
- B.
Cerebellum
- C.
Brainstem
- 19.
- A.
True
- B.
False
- 20.Which muscles are attached to bones and provide assistance for movement?
- A.
Skeletal
- B.
Smooth
- C.
Cardiac
- 21.Smooth and cardiac muscles are both…
- A.
Voluntary
- B.
Involuntary
- 22.What connects skeletal muscles to bone?
- A.
Tendons
- B.
Ligaments
- C.
Joints
- 23.Which system provides movement to the body?
- A.
Muscular
- B.
Digestive
- C.
Skeletal
- 24.Where do two or more bones meet?
- A.
Tendons
- B.
Ligaments
- C.
Joints
- 25.Which two systems work together to make sure that oxygen reaches the blood stream and carbon dioxide is removed from the bloodstream?
- A.
Digestive and circulatory
- B.
Circulatory and excretory
- C.
Respiratory and circulatory
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