Ingestion

Ingestion

graph TB Ingestion Ingestion --> Mechanical_Processes Mechanical_Processes --> Chewing Mechanical_Processes --> Swallowing Ingestion --> Chemical_Processes Chemical_Processes --> Saliva Chemical_Processes --> Stomach_Acid Ingestion --> Absorption Absorption --> Small_Intestine Absorption --> Large_Intestine Ingestion --> Elimination Elimination --> Rectum Elimination --> Anus