If you ask what is included in the digestive system, most people will probably remember the stomach and intestines first. These are undoubtedly the correct answers – without these two organs, the breakdown and assimilation of food is impossible.
But if you were in a biology class, the teacher would explain to you that in addition to the stomach and intestines, other organs are also involved in digestion. Our body has a difficult task: grind food, absorb all the necessary vitamins and minerals, and then get rid of what is left.