If the coarse-grains are angular, the rocks are called breccia. Left: conglomerate; right: sedimentary breccia (Photographs by Stan Johnson). Conglomerates (left) are coarse-grained sedimentary rocks with rounded grains.
Making the world better, one answer at a time. An amoeba is an eukaryote, which is an unicellular organism. The amoeba belongs to the kingdom Protozoa and the phylum Amoebozoa. An amoeba is an eukaryote, which is an unicellular organism. The amoeba belongs to the kingdom Protozoa and the phylum Amoebozoa.
An amoeba is a unicellular, genderless organism that belongs to the  Protista kingdom & can reproduce through asexual reproduction.   Amoeba are the unicellular, microsco â¦ pic organism which moves by the  help of pseudopodia (false foot). 8 people found this useful.