From there, the food goes into the small intestines where it is broken down into nutrients. The bloodstream absorbs the nutrients and carries them to other systems in the chimp body. Any food not needed or not digested is turned into waste and eliminated from the large intestine and bowel.
They have a closed circulatory system, making them able to transport the nutrients, oxygen, and water by blood cells, to where it is needed. Access nutrients is stored in the body as fat, but Chimpanzees are highly active creatures that need as much energy as they can get, so it is not likely for a Chimpanzee to be "fat." Also Chimpanzee has a four-chambered heart, as well as arteries and veins, completely containing the blood within the blood vessels of its two-circuit circulatory system.
The chimpanzee, like other organisms, is made up of organ systems. Three of these systems include the circulatory, digestive, and musculoskeletal systems. In the circulatory system, the heart pumps blood through tubes called arteries to all parts of the body. The blood carries oxygen and nutrients, obtained by the digestive system and the respiratory system, which the body needs. Veins carry blood back to the heart as well as carry waste away from cells.
Although some of digestion occurs in the oral cavity and stomach, the majority of it takes place in the small intestine. The pancreas, liver, and gallbladder are also part of the digestion process. The pancreas is what makes several hydrolytic enzymes and an alkaline solution. The liver has a variety of different roles, and one of them is to produce bile. The small intestine contains the duodenum in the first twenty-five centimeters. This is where the digestive fluid from the pancreas, liver, gallbladder, and gland cell from the wall of the intestine mix with the acid chyme that seeps from the stomach. The large intestine or colon is attached to the small intestine and also plays a role in digestion.
