A few of the protozoa of medical importance include Plasmodium (the cause of malaria); Entamoeba histolytica (the cause of amebiasis, amebic dysentery) and Trichomonas vaginalis (a cause of vaginal infection); and Pneumocystis carinii (a common cause of pneumonia [PCP] in immunodeficient persons).
Dekton is a sophisticated mixture of the raw materials used in the production of glass, latest-generation porcelain tiles and quartz surfaces.It is a new and innovative material that is paving the way for the future of surfaces for architecture and design.his is a technological process that is an accelerated version of the metamorphic changes that natural stone undergoes through exposure to high pressure and high temperatures over thousands of years.
 The original Greek word (bakterion)  meant rod or staff (like a walking stick) as the first ones  discovered looked like a stick (see the picture above). They do not  all look like sticks--they can also be round like balls or even  spirals like a spring.   Bacteria are the most abundant organisms in the world and  live in nearly every environment, including our own bodies.he term bacteria was devised in the 19th century by the German botanist Ferdinand Cohn (1828-98) who based it on the Greek bakterion meaning a small rod or staff, a simple de â¦ scription of how they looked.