<prompt> Secondary healing mechanism is?Granuloma formationScab formationGranulation tissueNeovascularization  <response>: 2deg healing involves recruitment of macrophages, fibroblasts new blood vessels. COLLECTIVELY KA - GRANULATION TISSUE Other options:- A - granuloma formation is seen in any condition associated with CHRONIC INFLAMMATION e.g. TB B - scab formation is non - specific used for drying up of secretions after injury D - neo-vascularization is one of the components of granulation tissue 