In spite of the tremendous achievements of modern science and technology, the nature's ability to assemble inorganic compounds into hard tissues (shells, spicules, teeth, bones, antlers, skeletons, etc). is still not achievable by the synthetic procedures.
It required years of analysis by Western scientists—using laborious comparisons of soil and tissue samples, shell casings, pollen, and clothing fragments to piece together exactly where the killings had occurred and how the bodies had been moved among an estimated 80 mass grave sites.
There were significant declines in both tissue and shell P content with season in U.S. mussels, but no clear patterns in Canadian mussels.
Most of the remaining biomass consisted of unidentified tissue and shell fragments.
Soft tissue growth, shell height growth, and survival were measured at the Washington Irving Boat Club in Tarrytown ("WI") during the summers of 2008, 2009 and 2010 (Table 1).
Shells were usually broken during DNA isolation; tissue and shells or fragments are stored at the Justus Liebig University, Giessen and indicated with DNA preparation numbers (UGSB collection).
The content of various soft tissues and shell in bivalves molluscs showed an organ-specific pattern in the following order: gill > visceral mass = mantle > adductor muscle > podium > shell.
Metal transport in mollusk extrapallial fluid (EPF) that acts as a "bridge" between soft tissues and shell has surprisingly received little attention until now.
However, as the developments were occurring in animals with very little in the way of hard tissue (without shells or backbones and with cartilaginous skulls), such fossils are unlikely to be well preserved.
For example, the catch (wet weight of soft tissue and shells) decreased from > 10,000 metric tons in the 1960s to < 10 metric tons in the 2010s in Saga Prefecture.
