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Which activity can occur without the use of energy? (1) contraction of muscle tissue (2) protein synthesis in a cell (3) active transport of minerals (4) movement of water across a membrane
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Jul 18, 2016
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Which activity can occur without the use of
energy?
(1) contraction of muscle tissue
(2) protein synthesis in a cell
(3) active transport of minerals
(4) movement of water across a membrane
Biology
high-school
Linna
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Linna
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movement of water across a membrane
HelmiB
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Jul 21, 2016
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HelmiB
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4 because osmosis does not require energy
Tushar Koul
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Jul 23, 2016
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Tushar Koul
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