Answer:
Excision
Step-by-step explanation:
Root operation refers to removing or putting and moving out the body parts from the human body. The root operation is performed by the professionals and is used during the transplantation technique.
There are many techniques employed during root operation and the technique which removes the portion of the body without the replacement of some portion of the body is known as the Excision root operation.
The Excision root operation is the correct answer.