Biology & Biotechnology

Biologists study humans, plants, animals and the environments in which they live. They may conduct their studies-human medical research, animal research, environmental system research-at the cellular level or the ecosystem level or anywhere in between. Biologists are students of the world, interested in learning from every facet of life. Biotechnicians work with biologists studying living organisms. Many assist scientists who conduct medical research-helping to find a cure for cancer or AIDS, for example. Those who work in pharmaceutical companies help develop and manufacture medicinal and pharmaceutical preparations. Those working in the field of microbiology generally work as lab assistants, studying living organisms and infectious agents. Biological technicians also analyze organic substances, such as blood, food, and drugs and some examine evidence in criminal investigations. Biotechnicians working in biotechnology labs use the knowledge and techniques gained from basic research by scientists, including gene splicing and recombinant DNA, and apply these techniques in product development.

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Last modified: April 13, 2011 09:23:17