Life science offers a broad range of job opportunities, including studying plants and animals, working with viruses and bacteria, and researching the fundamental elements of life. Jobs include zoologists, botanists, biophysicists, molecular biologists, and teachers.
There are many life scientist jobs available for people with an education and background in the life sciences. Life science is a broad category and involves the study of all types of life forms, including plants and animals, as well as the molecular elements of life. Jobs by life scientists, including those in the pharmaceutical industry, that involve working with viruses, bacteria, and other pathogens are also common. Most people who study life sciences choose a specialty early on in their education because the field is vast and requires a lot of knowledge.
Some of the life scientist jobs that are best known to people outside the field are those that involve the study of plants and animals. People can work in the life sciences as zoologists, botanists or general biologists, who can study both in order to better understand the natural world. These scientists also often work to develop better practices in agriculture, horticulture, and the interaction between humans and the environment. The study of ecology and the environment also often falls to people with life scientist jobs.
In addition to studying life forms that we can see with the naked eye, people with life scientist jobs can also study microscopic life forms. These can include eukaryotes, bacteria and viruses and usually consist of positions in fields related to medicine. Biochemistry and biotechnology are common fields for people with life science jobs who research to find cures for disease.
People who study the fundamental elements of life are also employed as biophysicists or molecular biologists. These scientists can examine the structure and behavior of proteins in the system of a larger life form or in isolation. The study of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) is frequently performed by molecular biologists. These studies have many different applications, including the genetic engineering of plants and animals and the development of genetic treatments for various diseases.
While most life scientist jobs are in research, there are also other types of jobs for people with a background in the life sciences. Teachers and instructors, from elementary to university levels, work to impart their knowledge of the life sciences to the next generation of scientists and help foster a scientific curiosity about the world in others. Artistic individuals with a background in the life sciences may also work to create illustrations and three-dimensional computer models of life forms or living structures.
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