Biology, 13.01.2021 14:00 kimjooin02
(b) Three enzymes, P, Q and R, were extracted from different regions of the alimentary
canal of a mammal. The effect of pH on the activity of the enzymes was investigated at
40C. The results are shown in the figure below.
P
Q
R
(1) Explain why the investigation was carried out at 40°C. What do we call this
temperature?
(il) Using information in the diagram, describe the effects of increasing pH on the rate
of activity of enzyme Q.
Answers: 3
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(b) Three enzymes, P, Q and R, were extracted from different regions of the alimentary
canal of a m...
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