On which of the following factors is the rate of enzyme action directly proportional?
Correct answer: C. Concentration of substrate
- A. Concentration of products
- B. Time
- C. Concentration of substrate
- D. Concentration of solvent
Explanation
The more the substrate, there is a higher chance that they will collide with the active sites of the enzymes and hence, the greater the rate of enzyme action. Hence, substrate concentration is directly proportional to enzyme action.
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The chapter covers water's polarity and biological roles, carbohydrates, lipids, proteins and nucleic acids, including their monomers, bonds, structures and functions. It also distinguishes RNA from DNA and explains conjugated molecules such as glycoproteins, glycolipids and nucleoproteins, which combine organic molecules with a non-protein component.
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