Something happens.
Digesting problems are when a person or animal has trouble digesting food in the stomach or intestings and where an animal and a human suffers unbearableble pain.
To begin digesting your food
stomach
By digesting their food in their stomach.
that it is helpful in digesting food
Food chemically broke down
no it doesn't mean necessarily that it is digesting some thing.
If your asking how long does food stay in your stomach before digesting is 4-6 hours. Depending on if your active after eating or not.
The role that cells play in keeping the stomach from digesting itself is in the production of a thick, greasy mucus so that the stomach wall remains intact. This thick mucus is called glycoprotein.
The mouth and the stomach.
Yes
The digestive tract has a lining which produces mucous and this is protective. It prevents the body from digesting the tract. A person can get an ulcer, usually of the stomach. This what happens if the mucous coat is damaged.