Biotechnology is a field that merges biology and technology to harness cellular and biomolecular processes for developing products and technologies that improve our lives and the health of our planet. It encompasses a wide range of applications, including medical advancements like gene therapy and personalized medicine, agricultural innovations like genetically modified crops, and industrial processes such as biofuel production and biodegradable materials. By manipulating living organisms or their components, biotechnology offers powerful tools for addressing some of the most pressing challenges in health, agriculture, and environmental sustainability.