The dog genome is basically the human genome divided into about 70 different pieces and rearranged on a greater number of chromosomes, according to a new map of the dog genome.While making the map, the researchers lined up each chromosome segment in the dog with its corresponding region of the human genome.he dog genome is basically the human genome divided into about 70 different pieces and rearranged on a greater number of chromosomes, according to a new map of the dog genome.
There are three main layers if skin but there are layers within two of these layers. One of these layers is the epidermis; the epidermis is the top external layer and has five layers within that layer.
Thatâs easy to answerâthe skin, also known as the epidermis â your bodyâs hairy, breathing, secreting, self-generating, shedding, swelling, permeable and adaptive outer envelope.Just a single square inch of skin contains 3 primary layers, 11 miles of blood vessels, 650 sweat glands, 60,000 melanin-maker cells, and over 1,000 nerve endings.Photo credit: Kerela Tourism The skin is the major organ in the integumentary system, one of eleven major human organ systems comprising 78 ...