Question

human digestive system​

Answer 1

human digestive system there are four steps followed

digestion

absorption

assimilation

egestion

Answer 2

The digestive system consists of the gastrointestinal tract and the accessory organs of digestion (the tongue, salivary glands, pancreas, liver, and gallbladder). Digestion involves the breakdown of food into smaller and smaller components, until they can be absorbed and assimilated into the body. The process has many stages, the first of which starts in the mouth.