Step 1: Understanding the Concept:
Heat-induced changes are important in milk products.
Different products have different levels of heat treatment.
Step 2: Key Formula or Approach:
No specific formula.
Need to know the heat treatment in product preparation.
Step 3: Detailed Explanation:
The descending order of heat-induced changes is:
Khoa (highest heat treatment) \(\rightarrow\) Paneer \(\rightarrow\) Channa \(\rightarrow\) Acid casein (lowest).
Khoa is heat-desiccated.
Paneer and channa are heat-coagulated.
Acid casein is acid-precipitated with less heat.
Thus, the order is B, A, C, D.
Step 4: Final Answer:
The correct order is B, A, C, D.
Hence, the correct option is (C).
\bigskip