Snapquiz - Enzymes

Question 1. Which of these statements is false?

Enzymes work well at a range of temperatures and pH levels.
Enzymes are not used up in their reactions.
Enzymes are biological catalysts.
Enzymes speed up reactions.

Question 2. What type of food is broken down by carbohydrase?

Starch.
Fibre.
Protein.
Fat and oil.

Question 3. Enzymes are types of what?

Tissues.
Sugars.
Minerals.
Proteins.

Question 4. What are proteins broken down into?

Sugars.
Fatty acids.
Glycerol.
Amino acids.

Question 5. What type of food is broken down by lipase?

Starch.
Protein.
Fibre
Fat and oil.

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