Biology, 01.08.2019 09:00 faithbar0911p5p68a
Active transport occurs in cells, for example, when the na-k pump is at work. any process that involves active transport most often involves the a. movement of molecules without any predictable pattern. b. movement of molecules from a lower concentration to a higher concentration. c. movement of molecules from a higher concentration to a lower concentration. d. movement of molecules from a lower to higher concentration and then back to the point of origin.
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Biology, 22.06.2019 07:30
Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box
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Biology, 22.06.2019 09:00
Which of these transport mechanisms moves glucose from the blood into a cell? active transport diffusion facilitated diffusion osmosis
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Biology, 22.06.2019 17:30
Astudent constructs a venom diagram to compare the organelle last in plant and animal cells which organelle should be listed under “both” in the diagram?
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Biology, 22.06.2019 22:30
Why can cancer in the lymph nodes (lymphoma) be particularly dangerous? a. the lymph node's ability to produce cancer-fighting lymphocytes would be compromised. b. the lymph node's ability to produce cancer-fighting lymph would be compromised. c. the lymph nodes produce lymph, which nourishes growing cancer cells. d. the lymph nodes produce chyle, which nourishes growing cancer cells.
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Active transport occurs in cells, for example, when the na-k pump is at work. any process that invol...
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