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Online Education Guide
Guide to Majors

- What is a College Major?
- Deciding to Go to College
- Assessing Your Skills
- Education vs. Experience
- Top Ten Job Trends

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Home | Career Pathways | Online Education Guide | Science Majors | Biology

Online Education Guide

Guide to College Majors in Biology

What is Biology?

For many students, the thought of pursuing a college major in biology brings back bad memories of dissecting frogs in high school. Though a biology degree prepares students for the study of living organisms - frogs included - the field provides a wide variety of options for graduates. Thanks to technological advances, many biology degree options are now available through online programs that include virtual simulations of laboratory tasks.

Besides animal behavior, students can earn an advanced degree in:

Endocrinology (the study of diseases and disorders),
Genetics (the study of genes), or
Forensic science (study of biological and physical evidence to solve crime).

Professionals can specialize in:

Fisheries science (the study of fisheries resources and aquatic ecosystems),
Physiology (live cells, tissue and organisms and how they function),
Agronomy (agriculture), or
Herpetology (the study of amphibians and reptiles).

Students who love nature can earn degrees in botany (plant studies) or arboriculture (trees).

Biologists who love spending lots of time in front of a microscope can focus on:

Industrial microbiology (the application of engineering or science principles to the study of plant or animal cells or microorganisms),
Ecology (the relationship of organisms to the environment),
Entomology (insects),
Oceanography (the study of the ocean),
Marine or other mammalogy (the study of mammals),
Parasitology (the study of parasites), or
Ichthyology (a branch of zoology that focuses on fish).

A molecular and cellular biology degree prepares future professionals for the study of microscopic viruses, bacteria, or fungi. Degree candidates with a high-tech inclination can earn degrees in bioinformatics, the review of biological topics through computer technology.

Developmental biology education prepares students for studies in experimental ideas such as stem cell research, cloning, and the elusive cure for AIDS. Closely aligned, a bioethics degree prepares students for the study of the efficient, ethical, and compassionate practice of the life sciences and medicine.

Trends in Biology Careers

Numerous biological science specializations are on the rise, due to concerns ranging from pollution and global warming to animal endangerment and extinction. As communication and transportation advances bring the world's people closer together, the scientific community has expanded its efforts to deal with life threatening diseases. Therefore, many new biology majors study genetics, immunology and endocrinology. As humans live longer and remain physically active through more of their lives, biology majors can help meet the increased demand for qualified researchers.

Some biology concentrations, such as outdoor environmental sciences, are often pursued as avocations or part time work. Practitioners enjoy the opportunity to love and work outdoors. As more people migrate from cities to rural areas, urban foresters are increasingly in demand.

Forensic science and forensic entomology are gaining the attention of the general public, with television programs such as CSI portraying research professionals in a new and interesting light. With increasing public attention on security and violent crime, these career opportunities have multiplied.

One of the fastest growing fields of biology is genetics, the study of gene manipulation to improve agriculture and overcome genetically presupposed diseases. Meanwhile, an ever-increasing number of molecular biologists are needed to work on exciting projects offering personal satisfaction, such as the current research on Alzheimer's Disease.

Preparing for Higher Education in Biology

An innate fascination with the wonders of the world, a yearning to help humankind overcome serious calamities, and a love of the outdoors are clues that a biology specialization might be right up your alley. Demonstrating early on that one of these elements is your driving force will raise your application to the top of the stack at most admissions offices.

Preparation for your biology education can vary somewhat by the specialization for which you feel best suited, although all fields of biology will require computer, research, writing, teamwork, communication, organization, and time management skills. Extracurricular activities such as team sports or school government demonstrate your accomplishments and your broad variety of interests. Participation in science clubs and science fairs can also help your academic career.

You can demonstrate an early commitment to a career in biology by:

Participating in organizations such as the Student Conservation Association;
Volunteering at your local or state park, wildlife refuge or zoo;
Enrolling in advanced placement physics, chemistry, earth science, economics, math, and engineering courses;
Attending community workshops on zoology or botany;
Joining a debate team or participating in your local Toastmasters chapter;
Writing articles for your school newspaper or another community publication;
Improving your photography skills, especially in the wild;
Expanding your computer literacy to include experience with programming languages.

High school students aspiring to a forensic science career can participate in the Young Forensics Scientists Forum, a division of the American Academy of Forensic Sciences. This group helps students network with professionals in the field and provides them with a mentor while they investigate a career in biology. The Academy also recommends that prospective biology students acquire good note-taking skills and hone the ability to write a clear scientific paper.

Advice From Biology Professionals

Jeff Levinton, a marine biology professor, insists that if you do not take a high school physics course you will regret it once you are in college. The same, he says, is true of calculus. He suggests, as do other college instructors, that a well-rounded high school curriculum is more important that an uneven focus on the sciences. About college training for marine biology he says,

"These days the college route is essential, but don't feel that you have to go to a school that specializes in marine biology. Find a college that is first rate in science but has good humanities and communications training as well. In the summer of your junior year or senior year make SURE that you get a summer job or take a course in a marine lab. This will do more for you than any 5 marine biology courses in college. After college your marine biology education will be acquired in graduate school."
- Jeff Levinton, MBWeb, State University of New York at Stonybrook

Milton Love, a U.S. Geological Survey marine biologist offers this advice:

"You will find that one of the quickest ways to get in good with researchers in college is to know how to dive. Researchers are always looking for cheap (read free) divers and, once you fulfill whatever requirements the college or university has for divers, you will likely find many happy offers for you to help out with someone's research. If there is a university or college near you, sometimes it is possible to volunteer to assist researchers - you can check that out. Again, it really is unimportant if the folks you are working with are marine biologists, terrestrial biologists or whatever. The point is to get some experience with research."
- Milton Love, Biological Resources Division, U.S. Geological Survey

The Botanical Society of America suggests that high school preparation for a career in botany should include courses in foreign language, English, math, chemistry, physics, and biology. Since botanists and other biologists must often involve themselves in grant writing and political debate, the Society encourages biology majors to take an active interest in politics and public affairs.

Career Education in Biology

Undergraduate and Graduate degree and certificate programs

Due to the variety of biology specialties, there are thousands of biology programs across the country. Many specialties require Master's Degrees or PhD level course work. Distance learning courses, online education and online degrees are an ever-growing trend in the field of biology, allowing students the opportunity to pursue advanced degree without sacrificing work or family commitments.

Certificate Programs
Students who have not yet narrowed down their career interest can explore their options by enrolling in certificate programs. Likewise, certificate programs appeal to working adults who want to explore career options in biology or expand knowledge in a specific area of training.

Certificate programs in biology usually consist of a small set of courses around a tightly focused topic. Students who have already earned their bachelor's degree in another field can supplement their skills without repeating subjects from their previous academic careers.

Because certificate programs in biology appeal to such a diverse range of students and working professionals, more colleges and universities offer online certificate programs than ever before. In many cases, students can participate in bulletin board discussion groups and communicate with professors via e-mail. For students who do not have the time or the inclination to commit to a formal degree program, certificate programs open up a tremendous opportunity to explore new ideas.

Associate Degree Programs
An Associate's Degree in biology equips students with the basic knowledge required to achieve an entry-level position in many laboratories or research facilities. Students pursue an aggressive, focused course of study that builds their career skills in a relatively short amount of time. Many Associate Degree candidates complete their course requirements in about two years, even when studying part time.

Associate degree programs in biology are ideal for recent high school graduates that want to make the fastest transition into quality jobs. Likewise, college graduates that earned an undergraduate diploma in another of the arts or sciences can bolster their skills in biology without duplicating work from their earlier degree programs. Students who decide to pursue a full Bachelor's Degree in biology can, in most cases, easily transfer the credits from an Associate's Degree program to complete their undergraduate requirements on the same time table as many traditional undergraduate students.

Bachelor Degree Programs
In today's highly competitive job market, many employers actively recruit candidates with Bachelor's Degrees for entry level positions in the biology field. Strong Bachelor's Degree programs in biology produce well rounded professionals who can leverage their skills in science and research with the ability to draw on their arts and humanities electives for perspective and insight.

In addition to a comprehensive program of biology courses, undergraduates also explore related fields like chemistry, physics, and mathematics. Students rely on this set or core scientific skills throughout their careers, whether they work in a research facility, a hospital, or a field clinic. Biology majors can take advantage of minor and elective programs to build unique sets of skills that can qualify them for highly specialized positions as lobbyists, journalists, or environmentalists.

Because biology majors can land a variety of jobs in both the academic sector and the business world, many undergraduates take advantage of career guidance services offered by their colleges and universities. Many programs offer course credit for internships performed at businesses and institutions near the student's home, provided the student keeps a detailed journal of the tasks they performed and the learning they achieved. Many internships provide valuable workplace connections that can lead to entry level jobs after graduation.

A growing number of colleges and universities allow working professionals who want to switch careers the opportunity to earn credits by passing skills assessment tests. For many adults who want to earn a Bachelor's Degree in biology to qualify for professional advancement, these programs can shave months from the length of a degree program.

Master Degree Programs
Biology professionals who want to work in advanced research facilities or on university campuses must earn a Master of Science Degree to qualify for most higher level positions. During the two to four years that it takes to earn a Master's Degree in biology, students gain skills by enrolling in advanced courses in biology, chemistry, earth sciences, mathematics, statistics, bacteriology, microbiology, physics, and fitness.

Students cap their Master's Degree programs by researching and presenting a Master's Thesis. Working closely with faculty members and with other students, biology majors investigate a topic of personal interest so they can build even stronger research skills while establishing a reputation in their chosen niche. Many working professionals combine their Master's thesis with projects for their employers, allowing them the opportunity to earn credit for time spent at work.

Now that advances in computer technology have replaced laboratory dissections with virtual simulations, students can pursue advanced studies in biology from anyplace with a live Internet connection. Students who want more than online interaction with peers and professors can choose a Master's Degree program in biology that blends distance learning with brief, on-campus residencies. Either way, these new learning programs allow many professionals the opportunity to build vital career skills without sacrificing their income or their personal commitments.

What Can You Do With a College Degree in Biology?

Career options for aspiring biologists

A general biology undergraduate degree could prepare you, for example, to work as a botanist, a teacher, a trip leader for outdoor organizations such as the National Outdoor Leadership School, a scientist for a non-profit organization such as a university or environmental society, an educator at an environmental facility, a forest ranger, or an urban planner or researcher. You could join the Peace Corps as well.

Graduate level specialization offers many opportunities as well, including:

Microbial and Cellular Biologist. A teaching position in this area could include course work in immunology, molecular genetics, food microbiology and medical microbiology. You could teach students how to initiate and conduct research. Other common employers include animal vaccine supply firms, the cosmetics industry, the dairy industry, or the clinical laboratory of a pharmaceutical company.
Meteorologist. This job title expands far beyond delivering the weather forecast to local viewers of the six o'clock news. Air force meteorologists, for instance, deliver weather predictions that are crucial to flight operations and troop movements. Many commercial airlines hire their own meteorologists, as well as highway departments, ocean shipping firms and electric and gas utilities.
Geologist. As a petroleum geologist, you could be hired by a private energy company to explore and retrieve petroleum deposits. As an environmental geologist you might investigate and assess nuclear power plant facilities, or study industrial contamination. As an environmental geologist for a government agency you could be called on to assess the impact of landslides, or manage water supply development.
Arborist. A commercial or municipal arborist might care for the trees on company or government agency grounds. She or he would be responsible for pruning, planting, fertilizing, and pest control. Public utility companies and governments hire utility arborists to plan and manage tree maintenance around utility lines, and to advise firms on the appropriate care and types of trees best for power line locations.
Geneticist. Some geneticists, called clinical geneticists, must earn a medical degree to work on prevention of genetic diseases and defects. Laboratory geneticists, who hold at least a master's degree, apply genetic technological advances to improve agriculture, develop new drugs, and assist with police work. Genetic counselors work in a medical, counseling or research capacity, with families at risk or suffering through the genetic disease of a family member.
Forensic Scientist. Within this field there are many types of jobs. A criminalist, for example, would typically work for a law enforcement agency, identifying evidence and linking it to suspects. You might also work as a wildlife criminalist, investigating poaching activity. Forensic pathologists perform autopsies to determine the cause and manner of death. They also typically work for government and law enforcement agencies. Forensic anthropologists are called upon to identify bodies, whether those found through archeological or other discovery, or victims of disaster such as plane crashes.

Certification and Licensure

Biology graduates who wish to teach must earn the teaching certificate required by their state. Some biology related positions, such as health science, genetic and some immunology work might require a medical license.

Few biology positions, except as entry-level technicians, are open to Associate-degreed candidates. Most require at least a Bachelor's Degree, although a Master's Degree is highly recommended.

Association Memberships Enhance Your Standing
Participation in nonprofit associations and organizations, especially those that advance environmental, geological and other public interest causes can advance your employment cause as well.

Participation in these not only give you hands-on experience in your field but often have you working side by side the very executives and managers who may later be deciding on your worthiness as a student or employee. Many of these associations' sites offer job boards as well.

Another key to getting your foot in the higher education or career door is through internships such as the U.S. Environmental Protection Agency's Federal Career Intern Program, or Genentech's biotechnology internship or cooperative action program.

Biology or Related Organizations and Associations: