Ncert Exercises & Solutions

Match the following enzymes given in Column I with the reactions they catalyze given in Column II.

Column I
(Enzymes)

Column II
(Reactions)

A. Invertase

B. Maltase

C. Zymase

D. Urease

1. Decomposition of urea into NH₃ and CO₂

2. Conversion of glucose into ethyl alcohol.

3. Hydrolysis of maltose into glucose.

4. Hydrolysis of cane sugar.

Codes

Hint: Urease: Decomposition of urea into

{NH}_{3} and {CO}_{2}

Column I
(Enzymes)

Column II
(Reactions)

A. Invertase

B. Maltase

C. Zymase

D. Urease

Hydrolysis of cane sugar.

Hydrolysis of maltose into glucose.

Conversion of glucose into ethyl alcohol.

Decomposition of urea into ${NH}_{3} and {CO}_{2}$

Cane sugar on hydrolysis gives glucose and fructose.