11
(c)
Enzymes that work inside cells are sometimes affected by non-competitive inhibitors.
Explain how a non-competitive inhibitor affects the activity of an enzyme.
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(3)
(Total 10 marks)
15.
(a)
Outline the role of the liver in the storage of nutrients.
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(2)
(b)
Explain how the body overcomes the problem of lipid digestion in the alimentary canal.
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(2)
(Total 4 marks)