Please answer each of the following questions. Ensure that your responses are at least 1-2 paragraphs in length for each question. You may include examples from the text; however, please include APA citations as necessary. Please visit the Academic Resource Center for a concise guide on APA format.
1.Describe the major research findings concerning the investigative function, especially as they relate to the role of detectives.
2.Explain the recent major developments in forensic science.
3. Briefly explain what steps must be taken by the initial responding officer at a crime scene.
4. Describe, in lay terms, how DNA analysis functions and its contribution to criminal investigation.
5.Explain the benefits of PCR-STR DNA and how CODIS operates to benefit the police.