Chemical process of decomposition during early decomposition, while others are degraded during later stages of decomposition. During the early stages of decomposition, soft tissue proteins are broken down. These include proteins that: During later stages of decomposition, more resistant tissue proteins are degraded by the effects of putrefaction. These include: Keratin is a protein which is found in skin, hair, and nails. It is most resistant to the enzymes involved in proteolysis and must be broken down by special keratinolytic microorganisms. This is the reason that hair and nails are commonly found with skeletal remains. In general, proteolysis breaks down proteins into: Continuing proteolysis
In the Skin of a Lion "It is a novel about the wearing and the removal of masks; the shedding of skin, the transformations and translations of identity." An important aspect of the novel is its depiction of Toronto in the 1930s. Ondaatje spent many months in the archives of the City of Toronto and newspapers of the era. Prominence is given to the construction of two Toronto landmarks, the Prince Edward Viaduct, commonly known as the Bloor Street Viaduct, and the R. C. Harris Water Treatment Plant, and focuses on the lives of the immigrant workers. The plot incorporates a number of true stories of