<prompt> Regeneration is replacement of lost tissue by -Surface epitheliumGranulation tissueLiving tissue of any kindLiving tissue of similar kind  <response>: Regeneration. Some tissues are able to replace the damaged components and essentially return to a normal state; this process is called regeneration - repairing by the same type of tissue repair consists of a combination of regeneration and scar formation by the deposition of collagen ref robbins 9th ed page 100 