Topics: Enzymes and Movement of Substances Quiz
What is osmosis?
A. The movement of water from an area of low water concentration to an area of high water concentration
B. The movement of water from an area of high water concentration to an area of low water concentration
C. The movement of sugar from an area of high sugar concentration to an area of low sugar concentration
D. The movement of sugar from an area of low sugar concentration to an area of high sugar concentration
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What is the role of the active site in an enzyme?
A. It binds to the substrate.
B. It releases the products.
C. It changes the shape of the enzyme.
D. It deactivates the enzyme.