![]() ![]() After swallowing, the food begins to digest as the stomach pumps out enzymes and HCI, and they begin doing their job. Next, the frog holds larger prey with his teeth before swallowing. The frog sees his prey and catches it with his bi-lobed tongue. The Digestive Process: Creating One Function This is where the blood vessels flow from the mesenteries to the internal organs.įinally, the intestines produce enzymes in the intestinal juice that helps in digestion. The function of mesenteries is only to bind the organs to the dorsal body wall. There is a transparent membrane that houses the digestive organ called mesenteries. These juices include many enzymes like trypsin, lipase, amylase, chymotrypsin, etc. Pancreatic secretions are passed into the small intestine through the common bile duct. It is a small strip of cream-colored tissue near and parallel to the stomach. The pancreas plays a role in digestion as well. Another function that the liver provides is a storage center for digested food. ![]() The bile collects in the gallbladder, which is like a sac, and flows to the upper portion of the small intestine through the common bile duct. It produces bile, which is an ingredient needed to assist in digestion. It is a three-lobed organ that dominates the frog’s body cavity. The liver also contributes to digestion in a frog. They pump out gastric juices which contain HCI and protein-digesting enzymes. They are needed to begin the process of digestion. There are gastric glands inside the walls of the stomach. Both liquid and solid wastes exit the body through the cloaca, as well as sperm and eggs during reproduction. From here, all of the remaining indigestible waste is pushed through the short, tubular cloaca, and then exits the body.Next, the small intestine dumps what is left into the short and stubby colon, or large intestine.When the dissolved food passes through the duodenum, it gets absorbed through the walls of the intestines into the bloodstream.It coils often, allowing for more absorption of food. The small intestine is a thin tube that consists of an area that is enlarged called the duodenum, which is joined to the stomach and the coiled ileum.This is where the muscular pyloric valve works to send the food into the small intestine. ![]()
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