The biotech industry comprises companies that produce medicines, agrochemicals, industrial biotechnology and veterinary medicines. The biotechnology industry also researches and develops technologies that involve the manipulation of living cells, which includes gene cloning and cell therapy. The industry consists of many different industries, each with its own set of jobs and expertise. Certain jobs in the biotech industry require advanced degrees, whereas others are entry-level jobs which allow professionals in the field to learn about the specifics of the industry.

Biotechnology professionals from the agricultural field strive to make horticultural and aquaculture practices more efficient and profitable. They can accomplish this by genetically engineering plants to be more resistant to pests or to produce more food per acre. They can also utilize genetically engineered plants and fungi in order to create new kinds of biomass or energy or carbon negative structural materials.

Biotechnology is a fascinating field because it allows people to live longer and live healthier lives. It also offers the possibility of tackling global issues, such as a how to identify the best biotech companies for investment growing demand for food and decreasing agricultural land. In the next 20-30 years, it might be possible to eliminate a variety of diseases. The actual health benefits of biotechnology will likely be influenced by debates on which diseases should be prioritized to eradicate, and the inequity of access to lifesaving treatments around the globe.