Which process involves moving healthy tissue from one site to another to replace diseased tissue?

The process that involves moving healthy tissue from one site to another to replace diseased tissue is known as a graft. This surgical technique is commonly used to repair or replace damaged or diseased areas of tissue by taking healthy tissue from one part of the body—often referred to as the donor site—and transferring it to the affected area, which can be termed the recipient site. This method is often utilized in cases like skin grafts for burn victims, where healthy skin is transplanted to promote healing in a damaged area.

Cryosurgery involves using extreme cold to destroy abnormal or diseased tissue, and sutures are used to close wounds or surgical incisions rather than moving tissue. Reconstruction typically refers to surgical procedures aimed at restoring the appearance or function of a body part, which may involve multiple techniques beyond grafting. Thus, grafting is the specific term that accurately describes the process of relocating healthy tissue to replace or repair a diseased area.