Cocci. The most common of the 3 shapes of bacteria is cocci, or round bacteria. An example of a bacteria that appears round is Streptococcus. There are several variations of Streptococci, and they are distinguished in part by their arrangement.occi. The most common of the 3 shapes of bacteria is cocci, or round bacteria. An example of a bacteria that appears round is Streptococcus. There are several variations of Streptococci, and they are distinguished in part by their arrangement.
Map: United States. The entertainment industry is mourning the death of comedian Joan Rivers, who has died a week after suffering a cardiac arrest during an outpatient medical procedure. It is with great sadness that I announce the death of my mother, Joan Rivers.
Joan Rivers' daughter, Melissa Rivers, and Melissa's son, Cooper Endicott, 13, arrive for Joan Rivers' memorial service at Temple Emanu-El on Sept. 7, 2014, in New York City. Rivers died on Sept. 4 after suffering respiratory and cardiac arrest during vocal cord surgery on Aug. 28.