sentences:  The tower boasts advanced mechanical and electrical systems, floors with enhanced load bearing capabilities and slab-to-slab clearances.Occupying the second and third floors of the South Tower — directly above the MaRS corporate offices, is the MaRS Incubator – a dedicated space that houses offices and laboratories for approximately two dozen life science and technology firms.With of state-of-the-art wet labs, the 15-storey Toronto Medical Discovery Tower accommodates leading-edge scientific equipment and houses the basic research activities of one of Canada's premier research hospitals, the University Health Network.