Name and define six of the contagious diseases. 1. Conjunctivits; pinkeye, inflammation of mucous membrane around the eye. 2. Herpes sim 1 - fever blisters or cold sores. 3. Herpes zoster - shingles; painful skin condition from reactivation of chickenpox virus.
The scientific study of elements, atoms and molecules is called  Chemistry.   A person who practices this science is called a Chemist. 7 people found this useful.
The Elements. The elements of formal analysis are building blocks that can be combined to create a larger structure. Line is the most basic building block of formal analysis. Line can be used to create more complex shapes or to lead your eye from one area in the composition to another. Value is the degree of light and dark in a design.