Undigested example sentences

The undigested food becomes semi-solid in nature and then enters into the rectum, anal canal and is finally egested out through the anus.The undigested food (faeces) enters into the caecum of the large intestine through ileo-caecal valve, which prevents the back flow of the faecal matter.The undigested, unabsorbed substances called faeces enters into the caecum of the large intestine through ileo-caecal valve, which prevents the back flow of the faecal matter.The undigested and unabsorbed substances are passed on to the large intestine.