Exchange Of Materials In The Gut & The Villi (Quiz)

A quiz which will test you on part of the 6 sections you need to know in AQA gsce biology unit 3. This quiz is on the section about exchange of materials in the gut and the importance of the villi.

?
The Villi Are?
small finger like projections on the wall of the small intestine
1 of 5
The Villi Are Approximately 0.1mm long. True or False?
False
2 of 5
The additional extentions of the villi (that increase surface area further) are called what?
Microvilli
3 of 5
The villi increase the....?
surface area and absorptive area of the intestinal wall
4 of 5
Food must be diffused, at what rate to allow more food to be absorbed?
considerably fast
5 of 5

Other cards in this set

Card 2

Front

The Villi Are Approximately 0.1mm long. True or False?

Back

False

Card 3

Front

The additional extentions of the villi (that increase surface area further) are called what?

Back

Preview of the front of card 3

Card 4

Front

The villi increase the....?

Back

Preview of the front of card 4

Card 5

Front

Food must be diffused, at what rate to allow more food to be absorbed?

Back

Preview of the front of card 5

Comments

Matthew

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Great quiz, did it twice - the first time i only read the start of the answer 'the villi are finger like projections...' and ergo pressed in the stomach by mistake!

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