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AQA Biology A Level Organisms exchange substances with their environment. > Agar blocks practical > Flashcards

Agar blocks practical Flashcards

1
Q

What did this practical investigate?

A

The effect of changing surface area to volume ration on diffusion can be investigated by timing the diffusion of ions through cubes of agar of different sixes.

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2
Q

if the surface area to volume ratio is large will the diffusion be faster or slower.

A

faster

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AQA Biology A Level Organisms exchange substances with their environment. (9 decks)

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