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Echinoderms are key species that govern the structure and balance of communities and influence the sustainability of other organisms in different types of ecosystems in sea water. This research aimed at examining the biodiversity of echinoderms, and environmental physical-chemical factors that affect the diversity of echinoderms in coastal waters of Marsegu Island. The data were collected with direct observation and all research variables were recorded.
Since scientific communication requires unique competencies on the computer for example, producing Greek letters and mathematical symbols , almost half of the handbook is devoted familiarizing students with helpful features in Microsoft Word, Excel, and PowerPoint-features that are essential to professional quality scientific communication. Read online or offline with all the highlighting and notetaking tools you need to be successful in this course.