Diatoms are a major group of algae, and are among the most common types of phytoplankton. Diatoms are unicellular, although they can form colonies in the shape of filaments or ribbons (e.g. Fragilaria), fans (e.g. Meridion), zigzags (e.g. Tabellaria), or stars (e.g. Asterionella). unique feature of diatom cells is that they are enclosed within a cell wall made of silica (hydrated silicon dioxide) called a frustule.
We require students to have four years' management experience said Mr Pye. The Warwick MBA takes three years with seven core modules, six elective modules and a dissertation required. Mr Pye said it takes at least 15 hours' study a week. It is not an easy option by any means, he said. The course is flexible but it is not easy..
Focus of an Executive MBA. Because EMBA students are older and have specific career goals in mind, the curriculum is based on team learning, so students can draw on one another's experiences and knowledge.A traditional MBA's courses must be geared to students at all levels of experience, and is more general. Master of Business Administration, or MBA, is a graduate level degree that focuses on management skills. An Executive MBA (EMBA) is geared for those who want to earn an MBA without quitting their day jobs. 1  What Is the Difference Between Executive & Professional MBA? 2  What Can You Do With an MBA in Finance?