فیزیولوژی گوارش حیوانات مزرعه Digestive Physiology of Farm Animals به زبان انگلیسی در فرمت پاورپوینت . 41 اسلاید قابل ویرایش In simple terms, the digestive system is a portal for nutrients to gain access to the circulatory system. Foodstuffs are broken down to very simple molecules. Resulting sugars, amino acids, fatty acids, etc. are then transported across the GI tract lining into blood. The specific foodstuffs animals are able to utilize is dependent on the type of d ...