The genome of the domesticated dog, a close evolutionary relation to human, is a powerful new tool for understanding the human genome.Comparison of the dog with human and other mammals reveals key information about the structure and evolution of genes and genomes.y comparing Tasha with many other breeds, the project also compiled a comprehensive set of SNPs (single nucleotide polymorphisms) useful in all dog breeds. These closely spaced genomic landmarks are critical for disease mapping.
A: The three layers skin are the fat layer, the dermis and the epidermis. The topmost layer is the epidermis, and the bottom layer is the fat layer, also call... Full Answer > Filed Under: Human Anatomy.
The skin. In humans and other mammals, the skin has three parts-the epidermis, the dermis and the subcutis (or hypodermis). The epidermis forms the surface of the skin. It is made up of several layers of cells called keratinocytes.The dermis lies underneath the epidermis and contains skin appendages: hair follicles, sebaceous (oil) glands and sweat glands.he skin and its structure: The skin has three main layers-the epidermis, dermis and subcutis. The epidermis contains layers of cells called keratinocytes. BL = basal layer; SL = spinous layer; GL = granular layer; SC= stratum corneum.