<prompt> Fatty acid found exclusively in breast milk is:-Linoleic acidLinolenic acidDocosa hexanoic acidEichosa pentanoic acid  <response>: - Fatty acid found exclusively in breast milk: DHA Docosa hexanoic acid - It aids in development of brain by promoting myelination of neurons. OTHER ESSENTIAL FATTY ACIDS THEIR RICH SOURCES: Linoleic acid, Arachidonic acid - Safflower oil Linolenic acid - flaxseed oil, soyabean oil Eichosa pentanoic acid - fish oils. 