Chemistry

A toxicologist studies the adverse effects of chemical agents on biological systems.

A pharmacist works with drugs in their preparation and use to cure, control, and prevent illness.

Materials scientists and engineers work with the materials involved in manufacturing all products used in our society.

The job of the hydrologist is to solve problems of water quality, quantity, and availability.

A histologist is a laboratory professional who has received specialized training in preparing human, animal, plant or other samples for examination and diagnosis.

A geologist is a scientist that studies the earth—its origin, history, and structure.

An environmental scientist works to prevent contamination of the environment.

A lab technician is someone who has learned the practical details and special techniques that are required in a modern scientific laboratory.

An ecologist studies the interactions between organisms and their past, present, and future environments.

Chemists are physical scientists that specialize in the study of matter.