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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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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

User Itsben
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8.2k points

1 Answer

2 votes
movement of water across a membranes
User Brent Baccala
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7.7k points
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