Verified Solution • 2025–26 Session moderate

QJEEM23Chfddf: JEE Main 2023 Chemistry - Class 12 JEEM23Chfddf Solution: Match List I with List II .tg…

Match List I with List II

LIST I
Enzymatic reaction
LIST II
Enzyme
A. Sucrose →\to Glocuse and Fructose I. Zymase
B. Glucose →\to ethyl alcohol and CO 2_2 II. Pepsin
C. Starch →\to Maltose III. Invertase
D. Proteins →\to Amino acids IV. Diastase

Choose the correct answer from the options given below:

Multiple Choice Options

  • A A-III, B-I, C-II, D-IV
  • B A-III, B-I, C-IV, D-II
  • C A-I, B-IV, C-III, D-II
  • D A-I, B-II, C-IV, D-III

Step-by-Step Verified Solution

Let's match the enzymes with the corresponding reactions:

  • The enzyme that catalyzes the hydrolysis of sucrose to glucose and fructose is invertase. So, A matches with III.

  • The enzyme that catalyzes the conversion of glucose to ethyl alcohol and CO(_2) (a step in fermentation) is zymase. So, B matches with I.

  • The enzyme that catalyzes the conversion of starch to maltose is diastase. So, C matches with IV.

  • The enzyme that breaks down proteins into amino acids is pepsin. So, D matches with II.

So, the correct option is:

Option B A-III, B-I, C-IV, D-II

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