1. Respiratory and Urinary System Test Review
Glencoe Green Science

2. The ____ is the part of the airway that contains your vocal cords.
pharynx
tonsils
larynx
bronchioles

3. The ______ contains rings of cartilage that keep it from collapsing.
esophagus
epiglottis
bronchi
trachea

4. alveoli trachea bronchi diaphragm
Within the lungs, the exchange of oxygen and carbon dioxide occur between the ____ and the capillaries.
alveoli
trachea
bronchi
diaphragm

5. The __________ prevents food or liquid from entering your trachea.
pharynx
epiglottis
tongue
esophagus

6. Your body cells need oxygen to produce ________ for your body.
carbon dioxide
energy
water
fiber

7. Your trachea is lined with mucus and cilia to __________.
help food slide down
remove particles from air before it gets into the lungs
help you sneeze
none of the above

8. Your Adam’s apple is part of the _______________
pharynx
trachea
epiglottis
larynx

9. air nitrogen carbon dioxide nitrogen dioxide
The main purpose of the respiratory system is to take in oxygen and remove ________
air
nitrogen
carbon dioxide
nitrogen dioxide

10. People whose ______ don’t work may have to undergo dialysis.
alveoli
bladder
kidneys
lungs

11. When urinary organs don’t work, all of the following occur EXCEPT ___
kidney damage
homeostasis
build up of waste
salt imbalance

12. A tube called the _____ leads from the bladder to outside your body.
nephron
ureter
urethra

13. The kidneys contain tiny filtering units called ____
bladder
nephron
ureter
urethra

14. nose diaphragm bronchi alveoli
Your ____ contracts and relaxes, changing the volume of your chest and allowing you to breathe.
nose
diaphragm
bronchi
alveoli