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Biology, 21.06.2019 22:30
Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials
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Biology, 22.06.2019 04:30
Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?
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Biology, 22.06.2019 16:40
Which of these definitions have been paired with the correct type of cell?
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Biology, 22.06.2019 19:30
Why do you suppose the structural polysaccharide cellulose does not contain branches?
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Timothy has attached earlobes like his maternal grandfather. His mother and father both have free ea...
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