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- 1. Multiple Choice
The "windpipe" is the
bronchi
nose
pharynx
trachea
- 2. Multiple Choice
Where is the dome-shaped diaphragm?
superior to the lungs
inferior to the lungs
- 3. Multiple Choice
What is letter A in this diagram?
pharynx
bronchi
bronchiole
alveoli
- 4. Multiple Choice
Letter D in this diagram is
pharynx
bronchiole
trachea
alveoli
- 5. Multiple Choice
The two tubes that the trachea splits into (letter E) are known as the ______.
pharynx
bronchi
trachea
alveoli
- 6. Multiple Choice
Bronchioles are
small tubes inside the lungs
two branches of tubes above the lungs
small bags inside. the lungs
the large muscle below the lungs
- 7. Multiple Choice
Air enters the respiratory system through the nose or mouth. It next enters the
bronchi
bronchioles
pharynx
alveoli
- 8. Multiple Choice
Air enters the trachea and then the
bronchi
bronchioles
nose
alveoli
- 9. Multiple Choice
When inhaling, air moves from the bronchi into the tubes known as the
diaphragm
bronchioles
trachea
alveoli
- 10. Multiple Choice
Gas exchange is needed to supply _____________ to cells and remove __________________ from cells. Hint: look under ALVEOLI in your notes.
carbon dioxide; oxygen
oxygen; food
oxygen; carbon dioxide
carbon dioxide; water
- 11. Multiple Choice
When the epiglottis is
open we can breathe; when closed allows food to move toward the stomach
closed we can breathe; when open allows food to move toward the stomach
open it allows us to breathe and move food to the stomach
closed it allows us to breathe and move food to the stomach
- 12. Multiple Choice
The yellow circular structures in this picture represent ________.
diaphragm
pharynx
alveoli
trachea
- 13. Multiple Choice
What is found inside the larynx?
vocal cords
epiglottis
alveoli
pharynx
- 14. Match
Match these nicknames and structures.
DIAPHRAGM
WINDPIPE
LARYNX
VOICE BOX
TRACHEA
UMBRELLA MUSCLE
ALVEOLI
THROAT
PHARYNX
AIR SACS
- 15. Multiple Choice
Carbon dioxide gas has the chemical formula ___ and oxygen gas has the chemical formula ______.
CO, O
CO2, O2
CO3, O3
CO4, O4
- 16. Multiple Choice
Which of these are branched tubes found inside the lungs?
bronchi
bronchioles
- 17. Match
Match the following
voice box
pharynx
tubes
larynx
throat
diaphragm
small sacs
bronchi
muscle
alveoli
- Answer choicesTagsAnswer choicesTags