Tag Archives for Digestion

The Bird’s Digestive System

Great Black-backed Gull, Virginia

The digestive system is based on a tube which runs through the bird from its mouth to cloaca. Along this tube various glands secrete the chemicals which break down the food into substances which the body cells can assimilate. Some … Continue reading

27. September 2011 by admin
Categories: Lives of Birds | Tags: , , , | Comments Off on The Bird’s Digestive System


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