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Biology, 22.06.2019 11:20
How did alexander fleming’s research solve a societal problem? he developed ways to treat inherited diseases. he advocated for regular hand washing to kill germs. he discovered a new type of medicine that could treat infections. he discovered the cause of mad cow disease, an emerging disease.
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Biology, 22.06.2019 12:30
Are the layers of rock above and below the coal older or younger?
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Biology, 22.06.2019 14:50
Lactase is essential for digesting lactose in milk. this enzyme is specific for this sugar. why? molecules and active sites vary in size; only properly sized molecules can fit.there is a precise compatibility between the active site and the lactose molecule.specificity refers to the action of the enzyme, such as hydrolysis, and relatively few molecules can be hydrolyzed.reaction-specific enzymes assume a fit by folding around the most numerous substrate molecules.
Answers: 1
Biology, 22.06.2019 22:00
Find the coordinates of the midpoint m of the segment with the given endpoints. then find the distance between the two points. round the distance to the nearest tenth. u(? 1,? 2) and v(8, 0)
Answers: 3
History, 30.12.2019 10:31
Mathematics, 30.12.2019 10:31
Health, 30.12.2019 10:31
Computers and Technology, 30.12.2019 10:31
English, 30.12.2019 10:31
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Chemistry, 30.12.2019 10:31
Mathematics, 30.12.2019 10:31
Mathematics, 30.12.2019 10:31
Mathematics, 30.12.2019 10:31
Mathematics, 30.12.2019 10:31
Mathematics, 30.12.2019 10:31