Osteogenesis imperfecta (OI) is a group of genetic disorders that mainly affect the bones.The term osteogenesis imperfecta means imperfect bone formation. People with this condition have bones that break easily, often from mild trauma or with no apparent cause.hese defects weaken connective tissues, leading to severe bone abnormalities and problems with growth. In cases of osteogenesis imperfecta without identified mutations in one of the genes described above, the cause of the disorder is unknown. These cases include osteogenesis imperfecta types V and VI.
Quick Answer. According to The Nest, tabby cats can live anywhere from 15 to 20 years. However, genetics, lifestyle, diet and other factors play a large role in how long a tabby cat lives. Continue Reading.
The oldest cat recorded by the Guinness Book of World Records was one called Creme Puff, who was 38 when he died, and there are stories of others living even longer lives than this. This is quite unusual though, as an average cat life span is around 15-20 years. The kitten stage of a cat's life lasts from birth until puberty, which occurs from between six to eight months old. He's then considered a young adult up to the age of six.