N
Nutrient.—One of several chemical groups to which the essential constituents of food belong.
O
Organic.—Derived from or relating to an organism.
Organism.—An individual that is or has been alive.
P
Parasite.—An individual that lives in or upon another individual.
Pasteurization.—The process of pasteurizing.
Pasteurize.—To subject milk to a temperature of 142°-145° Fahrenheit for thirty minutes.
Pathogenic.—Disease-producing.