Question

The digestive system starts at what organ?​

Answer 1

the mouth

Step-by-step explanation:

when you swallow you food it goes down your throat making its way to the stomach but it has to start in the mouth in order for it to go down:)

Answer 2

The mouth is the beginning of the digestive tract. In fact, digestion starts here as soon as you take the first bite of a meal. Chewing breaks the food into pieces that are more easily digested, while saliva mixes with food to begin the process of breaking it down into a form your body can absorb and use.