(August 2003) Although seen by many as a development of the 20th century, biotechnology was, in fact, one the first technologies developed, and the earliest examples of these technologies are still the most economically important. Early use primarily consisted of methods of fermentation, both for preserving foods, and for the production of alcoholic beverages. In spite of the length of time that has passed since biotechnology came into use, it is only in the past century that we have begun to understand how these innovations work and how they can be improved. Furthermore, great strides have been made in developing…