You are working in the er when a young man in his twenties comes in. he has a normal build and seems confused and disoriented. when you ask whether anyone is with him, he does not seem to know, but nobody else speaks up, so he seems to be there alone. he cannot say why he is there. he says he is not in any pain and his neck is not stiff. there is no alcohol on his breath, and he denies having taken anything. there are a lot of patients in the er. as you do triage, do you think this patient is a high-priority case? why or why not?

Humans are believed to have evolved in coastal regions in east africa. the region had an abundant supply of fish for early humanoids to eat. when scientists analyze the fads gene they see an interesting pattern. people whose families have lived in this area of east africa for generation show a high level of diversity in alleles for the fads gene. conversely, people whose families had migrated inland a moderate distance from sources of fish showed a much lower diversity for fads gene alleles. additionally, the fads alleles found in people whose family has lived inland for generation are almost all gene alleles which produce fads proteins with a high level of function and activity. how do anthropologists explain this?

Aboy jumps into a cold swimming pool and his body tempature goes down hus muscles ,blood vessels

What are the pros and cons of transect sampling?