Studies suggest that 4-5% of trichomonas cases are resistant to metronidazole, which may account for some ârepeatâ cases. Without treatment, trichomoniasis can persist for months to years in women, and is thought to improve without treatment in men.
A biological profile is a term from anthropology that describes the physical features of an person before he or she passed away.Advances in forensics and medical science have helped anthropologists extrapolate entire biological profiles from the smallest pieces of evidence.For example, just finding a few bones can help a forensic expert create a biological profile for an ancient human or a murder victim.Although tissue samples are important in forensic anthropology, the core of biological profile crafting is from bone samples.dvances in forensics and medical science have helped anthropologists extrapolate entire biological profiles from the smallest pieces of evidence. For example, just finding a few bones can help a forensic expert create a biological profile for an ancient human or a murder victim.
Biological anthropologists study the biocultural prehistory of Homo to understand human nature and, ultimately, the evolution of the brain and nervous system itself. These, then, are the four main branches that make anthropology whole: cultural, linguistic, archaeology, and biological anthropology.