Instructions: Match Column A with Column B. Write the letter of the correct
answer before the number. (10points)
Column B
A. Food is taken into the mouth where it is physically broken down
by the teeth into smaller pieces.
B. The breakdown of large insoluble food molecules into small
water-soluble food molecules.
C. Digested food molecules are absorbed in the small intestine.
D. It is a process in which metabolic waste is eliminated from an
organism.
E. The process of transport and used of absorbed nutrients
Column A
1. Assimilation
2. Excretion
3. Digestion
4. Ingestion
5. Absorption​