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- Multiple ChoicePlease save your changes before editing any questions.
The "windpipe" is the
bronchi
nose
pharynx
trachea
- Multiple ChoicePlease save your changes before editing any questions.
Where is the dome-shaped diaphragm?
above the lungs
below the lungs
- Multiple ChoicePlease save your changes before editing any questions.
What is letter A in this diagram?
pharynx
bronchi
bronchiole
alveoli
- Multiple ChoicePlease save your changes before editing any questions.
Letter D in this diagram is
pharynx
bronchiole
trachea
alveoli
- Multiple ChoicePlease save your changes before editing any questions.
The two tubes that the trachea splits into (letter E) are known as the ______.
pharynx
bronchi
trachea
alveoli
- Multiple ChoicePlease save your changes before editing any questions.
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
- Multiple ChoicePlease save your changes before editing any questions.
Air enters the respiratory system through the nose or mouth. It next enters the
bronchi
bronchioles
pharynx
alveoli
- Multiple ChoicePlease save your changes before editing any questions.
Air enters the trachea and then enters the
bronchi
bronchioles
nose
alveoli
- Multiple ChoicePlease save your changes before editing any questions.
When inhaling, air moves from the bronchi into the tubes known as the
diaphragm at the bottom of the lungs
bronchioles inside the lungs
trachea above the lungs
alveoli inside the lungs
- Multiple ChoicePlease save your changes before editing any questions.
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
- Multiple ChoicePlease save your changes before editing any questions.
__________ are air sacs where gas exchange takes place.
Bronchi
Trachea
Oxygen
Alveoli
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The yellow structures on the right side of this picture represent ________.
diaphragm
pharynx
alveoli
trachea
- Multiple ChoicePlease save your changes before editing any questions.
Carbon dioxide gas has the chemical formula
CO
CO2
CO3
CO4
- Multiple ChoicePlease save your changes before editing any questions.
Oxygen gas has the chemical formula
O
O2
O3
O4
- Multiple ChoicePlease save your changes before editing any questions.
Carbon dioxide gas has the chemical formula ___ and oxygen gas has the chemical formula ______.
CO, O
CO2, O2
CO3, O3
CO4, O4
- Multiple ChoicePlease save your changes before editing any questions.
Which of these are branched tubes found inside the lungs?
bronchi
bronchioles
- MatchPlease save your changes before editing any questions.
Match the following
muscle
pharynx
voice box
larynx
tubes
diaphragm
throat
bronchi
small sacs
alveoli