*The [[Duodenum - Anatomy & Physiology|duodenum]] passes caudally over the gizzard then loops back towards the stomach where it joins the [[Jejunum - Anatomy & Physiology|jejunum]] | *The [[Duodenum - Anatomy & Physiology|duodenum]] passes caudally over the gizzard then loops back towards the stomach where it joins the [[Jejunum - Anatomy & Physiology|jejunum]] |