The type of energy, reduced by the enzymes, for biological reactions to occur is called the:
Correct answer: D. Activation Energy
- A. Light Energy
- B. Heat Energy
- C. Active Energy
- D. Activation Energy
Explanation
The type of energy reduced by enzymes to facilitate biological reactions is referred to as "activation energy." Enzymes play a crucial role in biological systems by lowering the activation energy required for a chemical reaction to occur. Activation energy is the energy input needed to initiate a chemical reaction by overcoming the energy barrier associated with the conversion of reactants into products. Enzymes accelerate reactions by providing an alternative pathway with a lower activation energy, making it easier for the reaction to proceed.
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About Enzymes
Enzymes are biological catalysts that lower activation energy without being consumed, and their specificity is explained by the lock and key and induced fit models. Work includes the effects of temperature, pH and substrate concentration on reaction rate, plus competitive and non-competitive inhibition and how these differ.
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