Question:

Which one of the following is the correct expression for Ripening Index of cheese?

Show Hint

Ripening Index: soluble protein total protein $\times$ 100.
Indicates degree of proteolysis.
Higher index = more ripening.
  • Ripening Index = % soluble protein $\times$ 100 % total protein
  • Ripening Index = % whey protein $\times$ 100 % total protein
  • Ripening Index = % casein $\times$ 100 % total protein
  • Ripening Index = % Alpha lactalbumin $\times$ 100 % total protein
Show Solution
collegedunia
Verified By Collegedunia

The Correct Option is A

Solution and Explanation

Step 1: Understanding the Concept:
Ripening index measures the extent of cheese ripening.
It is based on protein breakdown.

Step 2: Key Formula or Approach:

Ripening Index = (% Soluble Protein % Total Protein) $\times$ 100.

Step 3: Detailed Explanation:

During cheese ripening, proteins are broken down.
This increases the soluble protein fraction.
The ripening index is the ratio of soluble protein to total protein.
Other options are incorrect.
Thus, the correct expression is soluble protein/total protein $\times$ 100.

Step 4: Final Answer:

The correct expression is Ripening Index = % soluble protein $\times$ 100 % total protein.
Hence, the correct option is (A).
Was this answer helpful?
0
0

Top ICAR AIEEA Dairy Product Technology Questions

View More Questions