AS Biology Unit 1 Lungs Quiz

a quiz on the lungs!!

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  • Created by: Lucy
  • Created on: 20-11-11 17:54
Why do organisms carry out gas exchange?
to get rid of carbon dioxide as it is harmful
1 of 6
Wh is the trachea cartilage horse shoe-shaped?
to allow the oesophagus to expand when food is swallowed
2 of 6
In what order does the air travel into the lungs?
nasal cavity, trachea, bronchi, bronchioles, alveoli
3 of 6
What do the cilia hair do?
waft bacteria and dust particles up to the throat
4 of 6
What do goblet cells do?
secrete mucus
5 of 6
Who created the law on how the rate of diffusion is affected?
Fick
6 of 6

Other cards in this set

Card 2

Front

Wh is the trachea cartilage horse shoe-shaped?

Back

to allow the oesophagus to expand when food is swallowed

Card 3

Front

In what order does the air travel into the lungs?

Back

Preview of the front of card 3

Card 4

Front

What do the cilia hair do?

Back

Preview of the front of card 4

Card 5

Front

What do goblet cells do?

Back

Preview of the front of card 5
View more cards

Comments

Emily

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I think spelling may need to be fixed (: x

Tim Taylor

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Good little quiz, got my retake tomorrow and need as much testing as poss! on q5, slipped up because i didnt think that the ribs helped, as thought it was a trick question, because the intercostals do the work! Good job tho! **

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