Biomedical Engineering is the implementation of engineering techniques. It deals in analyses of the problem–solving in medicine and the biomedical sciences. It is a growing and interdisciplinary profession which is concerned with the application of engineering, computing, mathematics and science methodologies to analyze the biological and physiological problems and to produce technological advances in healthcare.
Chemical Engineering is a division of engineering that is concerned with making useful products by using raw materials, chemically. It deals with the design and maintenance of chemical plants and involves in the development of chemical processes that help in converting raw materials or chemicals into valuable substances. It is the combination of the knowledge of chemistry and engineering for production of chemicals and various related by-products.