The sociological perspective that's most likely to focus on this would be the functionalist perspective.
<span>I think that the procedures are different from normal crime scenes because there is a potential threat of the evidence becoming damaged or evaporate. A benefit of the the procedure is that the evidence can be collected quickly without the need of a search warrant.</span>
Ron is showing symptoms of Post-traumatic stress disorder or PTSD. It is a psychological wellness condition that is activated by a frightening occasion — either encountering it or seeing it. Manifestations may incorporate flashbacks, bad dreams and extreme tension, and wild considerations about the occasion.
Answer: Directional Selection
Explanation: Directional selection also called positive selection, is a form of natural selection in which natural forces of nature favours an extreme phenotype over other phenotype I.e when environmental pressure favours one phenotype more than another invariably forcing a population to evolve towards a trait.