Not all the carbon dioxide produced in the [[The Rumen - Anatomy & Physiology|rumen]] is released through eructation. Some of the gas is absorbed directly over the [[The Rumen - Anatomy & Physiology|rumen]] wall. | Not all the carbon dioxide produced in the [[The Rumen - Anatomy & Physiology|rumen]] is released through eructation. Some of the gas is absorbed directly over the [[The Rumen - Anatomy & Physiology|rumen]] wall. |