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(ii) Which characteristics of enzymes can explain this hypothesis?ĥ (a) If you are a food entrepreneur, suggest an enzyme that you can use to process meatĪnd fish. This hypothesis, what represents the structure of enzymes and the structure of the (c) (i) What is the hypothesis that is used to explain the mechanism of enzyme action? In (b) Explain why only certain substrate can combine with enzymes. (b) State one function of lipase in the food industry.Ĥ (a) State two characteristics of enzymes.

What is the purpose of wrapping with papaya leaves?Ģ Why are apples that have been boiled after they are peeled, do not change colour toģ (a) Enzymes are used in industries and everyday life.

Factors that influence the mechanism of enzyme actionġ Some chefs sometimes wrap meat in papaya leaves and the meat is marinated for 5 hoursīefore it is cooked.

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Factors that influence the enzyme action juice.

Intracellular and extracellular enzymes enzymes.

Enzyme nomenclature: adding -ase to the.

Used in juice production enzymes in bio detergent Technology is used in various industrial applications (Photograph 5.1).Ģ How does immobilized enzyme technology help to accelerateģ Give examples of industries that use enzymes in theĬellulase enzymes are protease and cellulase This technology is known as immobilized enzyme technology.

The catalytic reaction and then be separated easily from its product. The enzyme molecules will remain in the same position throughout Insoluble substances to increase the resistance of enzymes towardsĬhange in factors such as pH and temperature. Immobilized enzymes are enzymes that combine with inert and Such as bacteria or are produced synthetically. The enzymes used are extracted from natural resources Enzymes have long been widely used in the commercial sector and forĮveryday use.