+**Feeding** is the essential process by which living organisms acquire [Food](/wiki/food) to obtain [Energy](/wiki/energy) and nutrients. This fundamental act supports growth, repair, and the continuation of life for all species, from microscopic cells to large animals.
+## See also
+- [Digestion](/wiki/digestion)
+- [Nutrition](/wiki/nutrition)
+- [Metabolism](/wiki/metabolism)
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