The ingredients that go into livestock feed are called feedstuffs. The feedstuffs cattle consume consist of roughages, grains, oilseeds and byproducts. Roughages are coarse, indigestible ingredients that provide bulk to the diet and promote normal bowel functions.
the area of the stomach that acts as a temporary storage area is the. fundic region. the digestive enzyme pepsin secreated by gastric glands begins the digestion of. protein. the semifluid paste formed in the stomach by mixing food and gastric secretions is. chyme. the foods that stay in the stomach the longest are high in.
The stomach contains gastric glands in the mucous membrane. These glands contain three types of cells which secrete different substances, collectively known as gastric juices: mucus cells secrete mucus to protect the lining from the potential destructiveness of the acidic gastric juices; chief cells secrete digestive enzymes, mainly pepsinogen