Abstract

LUCANA NINA, Maroley Rocío  and  GONZALES HUCHANI, Martha. Propiedades Bacterianas. Rev. Act. Clin. Med [online]. 2014, vol.49, pp. 2625-2628. ISSN 2304-3768.

Bacteria have various structures conformationally that provide physical and chemical properties, such microorganisms on the outside have a cytoplasmic membrane and a cell wall glycocalyx which is a substance found surrounding the bacteria. Structures within the cytoplasm as having nutrients for the bacteria in addition to the presence of chromosomal DNA in bacteria lacking are nuclear membrane, also mentions the presence of structures such as plasmids which act in different biological properties such as replication , integration, transmission, and in the process of immunity; spores are structures when the bacterium is subjected to unfavorable conditions such as high temperatures, nutrient deficiency, who also have a very important role is the resistance of bacteria to antibiotics and other components; likewise exhibit these microorganisms are called flagellar appendages that provide movement to the bacteria and fimbriae and pili.

Keywords : Cytoplasm; Spores; Flagella; Glycocalyx; Ribosomes.