Properties of Enzymes

IMPORTANT

Properties of Enzymes: Overview

This Topic covers sub-topics such as Effect of Temperature on Enzymes Activity, Effect of pH on Enzymes Activity, Effect of pH on the Activity of Catalase, Specific Properties of Enzymes and, Effect of Catalase on Hydrogen Peroxide

Important Questions on Properties of Enzymes

MEDIUM
IMPORTANT

The activity of the enzyme catalase is maximum at acidic pH.

MEDIUM
IMPORTANT

Mention the products when catalase acts on hydrogen peroxide.

EASY
IMPORTANT

Write Yes/No:
Enzymes from bacteria that live in hot springs may have optimums as low as -75°C.

MEDIUM
IMPORTANT

Explain the colloidal nature and protein nature of enzymes.

HARD
IMPORTANT

Question Image
As per the results of graph interpret the optimum pH of catalase:

HARD
IMPORTANT

Fill the correct value based on the information provided:

Enzyme Activity Optimal pH Optimal T(°C)
Lipase 7 _____
Total alkaline protease 8-9 50

[Characterization of digestive enzymes in the thick-lipped grey mullet]

EASY
IMPORTANT

There is a protease enzyme in the human stomach that has an optimum pH of about _____.

EASY
IMPORTANT

Enzymes from plants often have optimums around 28°C to 30°C.

HARD
IMPORTANT

Write a short note on:
An antioxidant enzyme present in all aerobic organisms.

EASY
IMPORTANT

Which of the following statements are correct?

MEDIUM
IMPORTANT

Which of the following statements are correct?

EASY
IMPORTANT

Which of the following directly affects the enzyme action?

EASY
IMPORTANT

Which of the following are the properties of enzymes?

EASY
IMPORTANT

Antibodies having catalytic activity is known as Apoenzyme or Abzyme?