1 Click a column heading to select a column. 2  Type the Access tableâs column heading in the Field Name field. 3  Choose a Data type. 4  Indicate if the field should be indexed and, if so, select the type of index. 5  Check the Do Not Import Field box for any column you do not want to import. 6  Click Next.
Digestion happens in the mouth. Mastication (the action of chewing and mechanically breaking down food) triggers you're exocrine glands to excret a watery liquid called saliva.
Your bodyâs digestive system performs digestion, the process that breaks down food into usable nourishment to power your bodyâs functions and actions. Digestion starts when food is chewed in your mouth.our bodyâs digestive system performs digestion, the process that breaks down food into usable nourishment to power your bodyâs functions and actions. Digestion starts when food is chewed in your mouth.