Because of {HEAD ~ the polymeric nature} of {TAIL ~ the particles}, each particle readily absorbs the hydrocarbon solvent and is thus is best described as a highly swollen particle 
of
Because of { HEAD ~ the polymeric nature } of { TAIL ~ the particles } , each particle readily absorbs the hydrocarbon solvent and is thus is best described as a highly swollen particle
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH