What is a characteristic of high-fat concentrates?

• A. They are derived from animal fats
• B. They are derived from vegetable fats
• C. They are derived from animal or vegetable fats
• D. They are synthetic fats

Answer: (C)

High-fat concentrates are energy-dense feeds designed to increase the energy content of the diet. The fats used to make these concentrates come from either animal or vegetable sources, which is why the correct statement is that they are derived from animal or vegetable fats. In practice, formulations may use animal fats like tallow or fish oil, or vegetable fats such as soybean, canola, or palm oil, depending on cost, availability, and processing characteristics. Fats in these concentrates aren’t restricted to one source, and while some products may include specialty or synthetic fats, the defining characteristic described here is the dual sourcing from either animal or plant fats.