| Job Category |  | Life, Physical, & Social Science |
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| Job Description | | Biophysicists study fundamental physical principles that are essential to understanding life processes and use quantitative methodologies in advancing biomedical research and healthcare. They study physical principles of living cells and organisms and their electrical and mechanical energy, research how characteristics of plants and animals are carried through successive generations, research the transformation of substances in cells, and investigate damage to cells and tissues caused by X-rays and nuclear particles.
Biophysicists also study the spatial configuration of submicroscopic molecules, such as proteins, using X-rays and electron microscopes. They investigate the transmission of electrical impulses along nerves and muscles, the dynamics of seeing and hearing, and functions of electronic and human brains, such as learning, thinking, and memory.
The Biophysical Society lists the following areas in biophysics: Bioenergetics; Biophysical Theory and Modeling; Cell Biophysics; Channels, Receptors, and Transporters; Electrophysiology; Membranes; Muscle and Contractility; Nucleic Acids; Photobiophysics; Proteins; Spectroscopy, Imaging, and Other Techniques; and Supramolecular Assemblies. |
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| Working Conditions | | Biologists usually work regular hours in offices or laboratories. Their work is exacting and detail-oriented, and it's very important that they complete each task they start. They are usually not exposed to unsafe or unhealthy conditions. Those who work with dangerous organisms or toxic substances in the laboratory must follow strict safety procedures to avoid contamination. Some biological and medical scientists depend on grant money to support their research. They may be under pressure to meet deadlines and conform to rigid grant-writing specifications when preparing proposals to seek new or extended funding. |
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| Salary Range | | Median annual earnings of biochemists and biophysicists were $76,320 in 2006. The middle 50 percent earned between $53,390 and $100,060. The lowest 10 percent earned less than $40,820, and the highest 10 percent earned more than $129,510. Median annual earnings of biochemists and biophysicists employed in scientific research and development services were $79,990 in 2006.
According to the National Association of Colleges and Employers, beginning salary offers in 2007 averaged $34,953 a year for bachelor’s degree recipients in biological and life sciences. |
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