Bioengineering uses math, physics, and chemistry to help solve challenges in biology and medicine. It combines enginee­ring methods and principles. Bioengineering links life and technology. Advance­ments in electronics and computers have helped bioe­ngineering grow since the1900s. Through bioengineering, we can better understand and repair the human body instead of solely relying on what doctors think. Bioengineering allows for more­ objective diagnosis and treatment options.