I think you may be looking for Alimentary Canal
Normal food is biological . So it could have a bacteria that upsets your digestive system to the ugly max!
digestive system
respatory
yes
alimentary canalAnother name for the digestive system is the gastrointestinal system.
An organ system is the name of a group of organs that work together in order to perform biological functions. There are ten major organ systems: the circulatory system, the cardiovascular system, the lymphatic system, the digestive system, the endocrine system, the integumentary system, the muscular system, the respiratory system, the skeletal system, and the urinary/excretory system.
We use the digestive system.
The Gastrointestinal system
papaya
appendix
well anything i would put digestive system
The enzyme that breaks down starch in the digestive system is called amylase.