Quiz

1. Which is not a part of the Respiratory system, Larynx, Trachea, Tibia or Cilia?
2. Epithelial cells are inside the bronchi and trachea. Name is one of their functions?
3. What specialized structure do fish have in their respiratory system?
4. What is the name of the process by which blood becomes oxygenated?
5. What specialized structure does a bird have in their respiratory system?
6. What muscle allows the intake of oxygen?
7. Which cancers other then lung can be caused by carcinogens in tobacco smoke?
8. What was the fatality rate of SARS in Canada?
9. What is the primary function of the respiratory system?
10. What is another function of the respiratory system?
11. Is breathing the same as respiration?
12. What is the technical term for breathing out?


Answers
1. Tibia
2. Produces mucus to line the bronchi and trachea
3. They have gills
4. Diffusion
5. More air sacks then a human, no lungs
6. Diaphragm
7. Mouth, bladder, larynx and pancreas
8. roughly 10%
9. To oxygenate the blood
10. Remove CO2 from the blood
11. No, breathing is a part of respiration
12. Exhalation