Question

Match the enzyme in Group I with the source given in Group II.

Choose the correct answer from the options given below:

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

Hint:

Remember the classic plant proteases:
- Papaya \(\rightarrow\) Papain
- Pineapple \(\rightarrow\) Bromelain
- Fig \(\rightarrow\) Ficin
These three are extensively utilized in the food industry as meat tenderizers.

Answer 1

The Correct Option is C

Step 1: Understanding the Concept:
Industrial food enzymes, particularly proteases, are harvested from diverse biological sources (plants, animals, and microbes) and utilized for applications like meat tenderization, juice clarification, and cheese coagulation.

Step 2: Detailed Explanation:
Let us match the enzymes with their biological sources:
- A. Bromelain: A sulfhydryl proteolytic enzyme complex extracted from the stem or fruit of the Pineapple plant (Ananas comosus) (A-II).
- B. Ficin: A plant-derived protease obtained from the latex of the Fig tree (Ficus carica) (B-I).
- C. Papain: A well-known cysteine protease extracted from the green fruit latex of the Papaya plant (Carica papaya) (C-IV).
- D. Rennet: A mixture containing the milk-clotting enzyme chymosin (rennin), traditionally extracted from the abomasum (fourth stomach) of young Bovine calves (D-III).
Therefore, the correct match is: A-II, B-I, C-IV, D-III.

Step 3: Final Answer:
This sequence of matches corresponds to option (C).