Question

human digestive system​

Answer 1

Answer:

here is your answer

Explanation:

The gastrointestinal tract, is the tract from the mouth to the anus which includes all the organs of the digestive system in humans and other animals. Food taken in through the mouth is digested to extract nutrients and absorb energy, and the waste expelled as feces.

Answer 2

Answer:

hope it will help you

Explanation:

1. human digestive system consists many organs such as liver,pancreas,stomach, and many more .
2. digestion involves breakdown of food in smaller and smaller compounds till they can absorbed and assimilate into blood .
3. it involves three stages
4. first stage chewing
5. second state than break down in smaller unit in stomach
6. third stage is absorption ,assimilation and last is egestion