Question

question 3
match the following terms.
name of enzyme used in the enzyme activity lab.
source of the enzyme used in the enzym activity lab.
name of the substrate used in the enzyme activity lab.
products released in the enzymatic reaction done in the enzyme activity lab.

Explanation:

• Enzymes are biological catalysts. Catalase is a common enzyme used in enzyme activity labs.
• The source of catalase can be sheep's blood (as many animal cells contain catalase).
• The substrate for catalase is hydrogen peroxide (\(H_2O_2\)).
• When catalase acts on hydrogen peroxide, the reaction is \(2H_2O_2

ightarrow 2H_2O + O_2\), so the products are water and oxygen.

Answer:

• Name of enzyme used in the enzyme activity lab: Catalase
• Source of the enzyme used in the enzyme activity lab: Sheep's blood
• Name of the substrate used in the enzyme activity lab: Hydrogen peroxide
• Products released in the enzymatic reaction done in the enzyme activity lab: Water and oxygen