Final answer:
Regenerative medicine is the term used to describe advancements in medicine based on the opportunities to regenerate tissue.
Step-by-step explanation:
Regenerative medicine is the term used to describe advancements in medicine based on the opportunities to regenerate tissue. It involves using stem cells to repair damaged or destroyed cells or tissues in the body. Stem cells have the capacity to divide and differentiate into specialized cells, making them a potential treatment for diseases like diabetes and heart disease. This field of medicine overcomes obstacles such as immune system rejection and ethical questions surrounding embryonic stem cells.