12hours
It takes three hours to digest a food.
== ==
Seven years
6 hrs
Rice, no matter if it is white or brown does not digest in the human body.
The human body does not digest gum. It passes through your digestive system in a day or two without being digested.
As soon as your body start's to digest it, in about 45minutes after consuming it.
15 days
14 hours
Depending how big the chicken.
You can't digest the skin.