![]() Besides, they have limited potential to cause illness. Furthermore, they are non-motile, gram-positive and can be located in the enteric nervous system. They are arranged in short chains or pairs and are also referred to as enterococci. Furthermore, they can cause wound infections, toxic shock syndrome, abscesses, and most common food poisoning. But, they can cause illness when initiated into normally sterile sites in the body. Moreover, their growth is normal in mucous membranes and skin. Also, they are non-motile, have high salt tolerance, and are gram-positive. Staphylococci bacteria arranges in grape-like clusters of cells. ![]() ![]() In addition, they are gram-positive bacteria that can cause many diseases that include scarlet fever, skin disorder erysipelas, pneumonia, rheumatic fever, tooth decay, and strep throat. Moreover, many of them are hemolytic which means they attack the red blood cell in the body. Streptococcus Bacteria or streptococci are arranged in rows or in chains. Also, they can cause Pneumonia (Diplococcus pneumonia), Meningitis (Neisseria meningitides), and Gonorrhea (Neisseria gonorrhoeae). Furthermore, they can be gram-negative and gram-positive. They are arranged in pairs which means that two coccus cells are connected. In addition, this property of gram-negative bacteria make is predominantly resistant to antibiotics. Furthermore, gram-positive bacteria have large and thick membranes while gram-negative bacteria have thin but difficult to penetrate the membrane.If you have seen bacteria described as gram-negative or gram-positive they simply come down to the bacterial organism’s protective outer covering, refer to as membrane.Subtilis are registered microbial pesticides. subtilis are pervasive bacteria that we commonly find in areas of soil, water, and air that are not pathogenic or not toxic to the environment and they do not pose any danger to humans, plants, and animals. coli strains are harmless, on the contrary others can cause urinary tract infections, diarrhea, pneumonia, and respiratory disease. Coli is a large variety of bacteria that we find in the environment, food and intestine of animals and humans.Rod bacteria examples are Bacillus subtilis (B. On the contrary, coccus is round or spherical shaped. Rod bacteria (bacillus) are generally cylindrical or rod-shaped. Types of Cocci Rod Bacteria vs Coccus Bacteria Heterotroph – Definition, Functions, Types.Inoculation – Definition, and Types of Media Used for Inoculation.Aspergillus Niger – Definition and its Uses.Cocci or Cocus Bacteria – Structure, Types and Examples.Whereas cocci can be pathogenic, symbiotic, or commensal that lives on the body of their host organism. Moreover, the cell formation for cocci can vary between gram-negative (thin peptidoglycan layer) and gram-positive (thick peptidoglycan layers). The structure of the cocci can vary amidst gram-negative and gram-positive bacterial wall types. Also, they don’t have flagella and are non-motile. ![]() In addition, they can grow in pairs, cluster or chains depending on the attachment and orientation during cell division. Moreover, Cocci or Cocus is a bacterium that contains multiple genera like streptococci or staphylococci. Besides, bacteria are characterized on the basis of their shapes into three classes- Spirochetes (Spiral-shaped), Cocci (spherical-shaped), and bacillus (Rod-shaped) cells. Generally, the bacterium has a spherical, round, or ovoid shape. 3 Solved Question on Cocci Cocci or Cocus Bacteria
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