If the concentration of enzyme is kept constant and amount of substrate is increased a point is reached where increase in substrates concentration does not affect the reaction rate because of____________________??

Biology Mcqs
BILAL KHATTAK0

A. Enzymes get denatured at higher substrate conc
B. Rate of reaction is indirectly proportional to substrate concentration at this point 
C. All the active sites on enzyme molecule are occupied
D. None of these

Related Mcqs:

  1. The rate of reaction is directly proportional to the concentration of an enzyme which statement is incorrect in this respect_________________??
  2. If enzyme concentration is low than substrate pH and temperature values are equal to requirement then which of the following will increase rate of reaction____________________??
  3. If more substrate to already occurring enzymatic reaction is added more enzyme activity is seen because_____________??
  4. The rate constant of a reaction depends on
  5. Which statement is incorrect about Lock and Key Model________________??
  6. Extreme change in pH results in______________??
  7. A reaction is of zero order when the rate of reaction is
  8. For the chemical reaction A ? B, it is found that the rate of the reaction triples when concentration of A is increased 9 times. If rate ? CAn, what must n be for this reaction?
  9. The rate constant of a reaction increases by
  10. What experimental information is necessary to determine the energy of activation for a chemical reaction? (k0 is an unknown constant in the Arrhenius equation)

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