Other protists include pathogenic species such as the kinetoplastid Trypanosoma brucei, which causes sleeping sickness and species of the apicomplexan Plasmodium which cause malaria.ost eukaryotic algae are autotrophic, but the pigments were lost in some groups. Other protists are heterotrophic, and may present phagotrophy, osmotrophy, saprotrophy or parasitism. Some are mixotrophic. Many protists are flagellate, for example, and filter feeding can take place where the flagella find prey.
The Las Vegas Arena is a joint venture between MGM Resorts International and AEG, both long-standing partners of PBR. MGM Grand Garden Arena was home of the first PBR Series World Finals in 1994 and hosted the event through 1998 before PBR moved to the Thomas & Mack Center, a larger venue at UNLV, in 1999.
Cincinnati Fire Department: First In The Nation On April 1, 1853, Cincinnati, Ohio, established the first professional and fully paid fire department in the United States. Miles Greenwood, co-inventor of the first practical steam fire engine, served as the department's first chief. One of the principal reasons for creation of a professional and fully paid fire department in Cincinnati was a fire that occurred in 1852 at Miles Greenwood's Eagle Ironworks.