After sonicating the plant sample is cultured under conditions that induce morphogenesis to produce {HEAD ~ plant tissue} that will mature into {TAIL ~ a transformed plant} 
mature into
After sonicating the plant sample is cultured under conditions that induce morphogenesis to produce { HEAD ~ plant tissue } that will mature into { TAIL ~ a transformed plant }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL