Fats or lipids form animal body fat that is used for stored energy and insulation.

 white fats or lipids form animal body fat that is used for stored energy and insulation.

Explanation:

Fats are a type of lipids.  White fat is a storage tissue and is not a thermogenic tissue like brown fat. Lipids are deposited in the tissues as fat enters the body and is stored in triacylglycerol forms. Lipids accumulate in adipocytes.

White fat is a long-term fuel. This fat is located under the skin and surrounding organs. White fat stores energy for future needs for example in hibernation

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