What type of graft is an autograft?

An autograft is a type of graft where tissue is transferred from one site to another within the same individual. This means that the tissue is taken from one part of a person's body and transplanted to another part of the same person's body. Autografts are commonly used in surgeries, such as skin grafts or bone grafts, because the risk of rejection is extremely low since the tissue is from the same individual.

The other options are incorrect because: A. An autograft does not involve transferring tissue from an animal to a human. B. An autograft does not involve transferring tissue between different species. D. An autograft does not involve transferring tissue between non-relatives.