3

Question 1

consumption of solid or liquid food usually through mouth

Answer 1

ingestion and mastication

Question 2

the movement of food form one end of the digestive tract to the other

Answer 2

propulsion and mixing

Question 3

breakdown of large organic molecule into smaller molecules

Answer 3

digestion and secretion

Question 4

movement of molecules out of the digestive tract into the blood

Answer 4

absorption

Question 5

removal of undigested material

Answer 5

elimination