This is literature review. Please use a lot of scientific journals and articles. Use critical thinking. Use subheadings. Use evidence or diagram to backup ur research. Please write your conclusion properly. It should be clear. Each student will be provided with a title by the assigned tutor on a scientific research topic to review. Each student will be expected to search the literature in order to critically evaluate the subject of research using the title provided. Students will be expected to provide their literature review ensuring it is most current with regards to progress in the subject matter. Students may wish to consult a review on the topic but are required not to use this as their only source of material for this coursework. Here are the guidelines for your review: Reviews will use the Harvard format and citation profiles. Additional citations must be used related to that provided for example to gather information on the topic. A minimum number of 12 references should be used for this work. Students are encouraged to build on their L1 work and use RefworksTM. Please keep your word limit below 2000 +/ 10%. An abstract is optional Figures and legends and references do not count in the word limit Font Arial 11pt Students will need to demonstrate the following: Knowledge and understanding, cognitive (thinking) skills and other skills and attributes in the following areas: Knowledge Demonstrate knowledge and understanding of the specific topic Cite and reference work in the correct format appropriately Cognitive Evaluate the primary scientific literature Synthesise literature to generate a coherent narrative Skills Effective use of scientific literature databases Effective written communication