A foot and a leg? teeth and gums? a train engine and a box car? q and u?
Answer:
The function of the digestive system is digestion and absorption. Digestion is the breakdown of food into small molecules, which are then absorbed into the body. The digestive system is divided into two major parts: The digestive tract (alimentary canal) is a continuous tube with two openings: the mouth and the anus.
C. Being polite in your emails and discussions.
Prevention is important for ones health status because if someone is not participating in a certain act it cannot harm or do good to them .