1
Q
What is diffusion?
A
Diffusion is the net movement of gas and liquid
particles from a high concentration to a low concentration to distribute the particles evenly.
2
Q
Give an example of diffusion.
A
Diffusion happens in cells through the pores in the cell membrane. The cell must bring in oxygen and excite carbon dioxide.
Biology
flashcards
Decks in class (16)
# Cards
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Cells: cells8
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Cells: organs7
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Cells: organ systems2
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Cells: microscopes14
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Cells: diffusion2
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Cells: osmosis1
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Cells: experiments3
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Reproduction: gametes3
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Reproduction: the reproductive system12
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Reproduction: pregnancy6
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Healthy lifestyle: food groups7
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Healthy lifestyle: deficiency diseases2
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Healthy lifestyle: energy in food4
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Healthy lifestyle: the digestive system3
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Healthy lifestyle: villi2
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Healthy lifestyle: enzymes5
