Animals are equipped with fat not only for energy storage, but also for regulation of body temperature and as a source of many hormones. It is reasonable that animals eat and store fat based on physiological demands.
What is the main function of fats in animals?
In animals the most evident function of fats is that of a food reserve to supply energy (through subsequent enzymatic oxidation—that is, combination with oxygen catalyzed by enzymes). The storage of fat in vegetable seeds can be explained similarly on the basis that it is a food reserve for the embryo.
Why are fats and oils important for animals?
Nutritionally, fats and oils are a source of essential fatty acids and energy. Generally, the natural feedstuffs consumed by domestic animals will fulfill their dietary fatty acid requirement. Therefore, the primary nutritional function of fats and oils is to provide energy.
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Why are fats and oils needed?Why are fats and oils important for animals?