biological catalysts definition

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Problem

biological catalysts definition

Answer

Enzymes

Step-by-step solution

  1. Identify the biological definition: The question asks for the term used to describe substances that act as catalysts within living organisms. In biology and chemistry, a catalyst is a substance that increases the rate of a chemical reaction without being consumed in the process.
  1. Determine the specific term: Biological catalysts are specialized proteins that lower the activation energy required for biochemical reactions to occur. These specific proteins are known as enzymes.