Biomedical:Engineers in this branch evaluate, fabricate, and custom fit prosthetic arms and legs. They also design the materials required to create these prosthetics. Chemical:A chemical engineer produces and uses chemicals in order to solve a large variety of problems, including those relating to p...
Prosthesis, artificial substitute for a missing part of the body. The artificial parts that are most commonly thought of as prostheses are those that replace lost arms and legs, but bone, artery, and heart valve replacements are common, and artificial ey