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Ruminant Stomach - Anatomy & Physiology (view source)
Revision as of 14:16, 5 July 2010
, 14:16, 5 July 2010→Introduction
The different compartments of the ruminant stomach develop from the foregut spindle in foetal life. During embyogenesis and after birth the [[The Abomasum - Anatomy & Physiology|abomasum]] is the largest of the compartments (over half of the weight and capacity of the four stomachs) due to the [[oesophageal groove|Oesophageal Groove]] directing milk from the oesophagus to the [[The Rumen - Anatomy & Physiology|rumen]] into the [[The Abomasum - Anatomy & Physiology|abomasum]], bypassing the [[The Reticulum - Anatomy & Physiology|reticulum]].
The different compartments of the ruminant stomach develop from the foregut spindle in foetal life. During embyogenesis and after birth the [[The Abomasum - Anatomy & Physiology|abomasum]] is the largest of the compartments (over half of the weight and capacity of the four stomachs) due to the [[oesophageal groove|Oesophageal Groove]] directing milk from the oesophagus to the [[The Rumen - Anatomy & Physiology|rumen]] into the [[The Abomasum - Anatomy & Physiology|abomasum]], bypassing the [[The Reticulum - Anatomy & Physiology|reticulum]].
* In most animals, after swallowing, food leaves the [[Oesophagus - Anatomy & Physiology|oesophagus]] and enters the [[Forestomach - Anatomy & Physiology|stomach]]. In ruminants, food enters the [[The Abomasum - Anatomy & Physiology|abomasum]] after fermentation in the forestomach.
* In most animals, after swallowing, food leaves the [[Oesophagus - Anatomy & Physiology|oesophagus]] and enters the [[Forestomach - Anatomy & Physiology|stomach]]. In ruminants, food enters the [[The Abomasum - Anatomy & Physiology|abomasum]] after fermentation in the forestomach.