nik26
nik26
08-04-2016
Biology
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What does selectively permeable mean
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catgirl564
catgirl564
08-04-2016
Selectively permeable means that it allows only the nutrients it needs but keeps out the bad things out. For example, some windows have the netting to keep out the bugs from going into your house. That is selectively permeable.
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mahaknaseer
mahaknaseer
08-04-2016
Cell membrane allows certain substances through while others cannot
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