Q:
      
      
         
            
Which of the following is true of enzymes?
         
       
      
      
      
          
      
      
          Answer & Explanation
         Answer: C) Both A & B         
         
Explanation: Enzymes are macromolecular biological catalysts. Enzymes accelerate chemical reactions. The molecules upon which enzymes may act are called substrates and the enzyme converts the substrates into different molecules known as products.
       
      
      
      
          View Answer
          Report Error
          Discuss