Question

What is the primary source of aflatoxin contamination in raw milk?

• A. Contaminated water
• B. Improper storage conditions
• C. Inadequate cleaning of milking equipment
• D. Fungal growth in animal feed

Hint:

Remember the metabolic pathway:
\[ \text{Aflatoxin B}_1 \text{ (in moldy feed)} \rightarrow \text{Metabolism in Cow} \rightarrow \text{Aflatoxin M}_1 \text{ (excreted in milk)} \]

Answer 1

The Correct Option is D