hydrolyzing the washed beads to convert the beads to cellulose and to increase {HEAD ~ the active sites} for {TAIL ~ attachment} of enzymes and other biological agents 
hydrolyzing the washed beads to convert the beads to cellulose and to increase { HEAD ~ the active sites } for { TAIL ~ attachment } of enzymes and other biological agents
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH