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The graph below show the rate of an enzyme controlled reaction against temperature (OC) Explain the shape of the curve: (i) Between A and B (ii) At...

      

The graph below show the rate of an enzyme controlled reaction against temperature (OC)
5282019936.png
Explain the shape of the curve:
(i) Between A and B
(ii) At Point C
(iii) Between C and D
(iv) Other than temperature, state two factors that affect the above reaction

  

Answers


sharon
(i) Increase in temperature increases the rate of enzyme reaction; because increase in temperature increases kinetic energy
causing substrate-enzyme collision
(ii) The rate of reaction is at maximum/best; because enzymes are working at their optimum temperature
(iii) The rate of reaction decreases with increase in temperature; because increase in temperature above optimum denatures
the enzymes.
(iv) PH; substrate concentration; enzyme inhibitors; co-factors and co-enzymes.
sharon kalunda answered the question on May 28, 2019 at 06:38


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