GENERAL HISTOLOGY

Detailed explanation-1: -The small intestine has three parts. The first part is called the duodenum. The jejunum is in the middle and the ileum is at the end. The large intestine includes the appendix, cecum, colon, and rectum.

Detailed explanation-2: -Figure 2: The digestive processes are ingestion, propulsion, mechanical digestion, chemical digestion, absorption, and defecation.

Detailed explanation-3: -The digestive system is made up of the digestive tract and other organs that help the body break down and absorb food. It is a long, twisting tube that starts at the mouth and goes through the oesophagus, stomach, small intestine, large intestine and anus.

Detailed explanation-4: -The large intestine has four parts: cecum, colon, rectum, and anal canal. Partly digested food moves through the cecum into the colon, where water and some nutrients and electrolytes are removed.

Detailed explanation-5: -Cecum. Ascending colon. Hepatic flexure. Transverse colon. Splenic flexure. Descending colon. Rectosigmoid colon. Rectum.