Biology, 27.07.2019 19:30 kswaggish101
Asodium-potassium pump within a cell membrane requires energy to move sodium and potassium ions into or out of a cell. the movement of glucose into or out of a cell does not require energy. which statement best describes the movement of these materials across a cell membrane? * 1 point sodium and potassium ions move by active transport, and glucose moves by osmosis. sodium and potassium ions move by active transport, and glucose moves by facilitated diffusion. sodium and potassium ions move by facilitated diffusion, and glucose moves by osmosis. sodium and potassium ions move by facilitated diffusion, and glucose moves by active transport.
Answers: 1
Biology, 21.06.2019 19:00, jamesnaquan132
The model illustrates a process by which a substance is taken up by a cell
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Biology, 22.06.2019 00:10, rameseshajj
Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase
Answers: 1
Biology, 22.06.2019 03:00, historyfanboy101
Wich organism obtains its energy from dead or decaying matter
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Asodium-potassium pump within a cell membrane requires energy to move sodium and potassium ions into...
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