.healthyswimming.or. g. Protecting swimmers and their families from RWIs. is the reason that pool staff regularly check. both chlorine and pH levels. Chlorine and pH, your disinfection team, are the first defense. against germs that can make swimmers sick.
[kokâ²És] pl. cocci. Etymology: Gk, kokkos, berry. a bacterium that is round, spheric, or oval, such as gonococcus, pneumococcus, staphylococcus, and streptococcus. coccal, adj.
Best Answer: Three main types of bacteria exist. The cocci, plural for coccus, bacteria have a spherical shape. In nature, these bacteria may exist as individuals cells or be grouped together. Cocci cells that are grouped in pairs, known as diplococci cells, are cells that do not fully separate through cell division.