transportation Flashcards
1
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A
2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
Q
Why are cells small?
A
Cells have to be small to allow particles to diffuse through them quickly or else the cell could die or not function properly.
13
Q
How do volume and surface area relate to the quick diffusion in cells?
A
the ratio of surface area to volume has to be in favor of the surface area to allow more places for the particle to diffuse through
