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 type of unicellular organism usually found in water around decaying vegetation, in wet soil and in animals such as humans.It is relatively advanced, and can extend and retract blob-like arms called pseudopodia, which it can use to grasp food particles and to propel itself through microscopic terrain.moebas use arms called pseudopods to acquire food. The transparency of most amoebas makes them ideal subjects for microscopic study. It is believed that amoeba were first viewed under a microscope in the mid-1700s. The protists are a group of life forms that are neither plant nor animal.