When symptoms are present, diagnosing the presence of osteophytes is a combination of a clinical exam of the joints and x-rays. Once the presence of osteophytes is confirmed, the treatment will depend on the severity of the disease.
While the genetic difference between individual humans today is minuscule â about 0.1%, on average â study of the same aspects of the chimpanzee genome indicates a difference of about 1.2%. The bonobo (Pan paniscus), which is the close cousin of chimpanzees (Pan troglodytes), differs from humans to the same degree.
Neanderthals were homogeneous species, and they are not human ancestors. Although, the difference between humans and Neanderthals when compared to apes is small. Neanderthals had a small population in the relatively recent past, and have no genetic or evolutionary connections with humans.lthough, the difference between humans and Neanderthals when compared to apes is small. Neanderthals had a small population in the relatively recent past, and have no genetic or evolutionary connections with humans.