Bacteria Essay

There are several topics that we considered for identifying competence in problem solving in the group. The considered topics include, “Saving Endangered Species,” “Global Warming (Climate Change),” “College Tuition in America,” “Trump? Is he a problem for the America?,” Racism (Prejudice),” “Language Deprivation for the Deaf Children,” “ Preventing the Enlargement of Terrorist Groups,” “The Use of Antibiotics in Fast Food Production,” “Zika Virus,” “Nuclear Weapon,” and “Getting to the Mars.”…

Clostridium difficile (hereafter C. Difficile) is a bacteria that contributes to many diseases, the spectrum of disease can range from mild cases of diarrhea to more life threatening cases like pseudomembranous colitis to toxic megacolon (Kelly 2008). Since the 1970s the use of certain antibiotics such as clindamycin to treat other infectious diseases was shown to lead to more toxic strains of C. difficile. Starting in the 1980s, cephalosporins, were the new drug of preference to treat other…

further diverted in three other domains consists of Bacteria, Archaea and Eukarya , there are major different between these two where prokaryotes are much simpler internal structures, circular DNA, lack nucleus and any membrane bounded organelles and in general smaller in size. Bacteria and Archaea fall into this category, however despite they sharing same characteristics, Archaea are in fact closely relate to Eukarya than Bacteria. The domain bacteria is diverted with various prokaryotes, all…

“Escherichia coli (E. coli) are a large and diverse group of bacteria” ( Centers for Disease Control and Prevention, 2012). The main reservoirs include the intestines of animals as well as in human beings. A great number of these bacteria, E. coli, are harmless and form an important part of the normal flora which is part of a healthy human intestinal tract. E. coli can also be found in contaminated meat which in most cases is transmitted through cattle feces during the slaughtering process.…

After coming home from a vacation in 1928, Alexander Fleming saw something peculiar in one of his petri dishes. There was a ring that didn’t have any bacteria in it. This bacteria killer was called penicillium notatum, or Penicillin. While Alexander Fleming was away on his vacation, a rare mold spore landed in one of the petri dishes that Alexander left out. When Alexander came back, he didn’t notice anything right away. When a former lab assistant came by, he happened to grab the dish that…

Certain groups of people work very well at high altitudes. People who live at higher altitudes are expected to have a higher hemoglobin count since hemoglobin helps deliver oxygen to tissues. The amount of oxygen in the atmosphere decreases as the altitude increases. The increase in hemoglobin helps blood cells carry more oxygen to nourish the body. This is true with the majority of people who live in these regions such as in the Andes, Rockies, and the Alps. There is a group of people from…

Salmonellosis is a type of infectious disease that is caused by a bacteria of the Salmonella genus, which is named after its discoverer, a scientist called Dr. Salmon. According to the Centers for Disease Control and Prevention, Salmonellosis is very common and causes about 1.2 million cases in the United States each year. Although the disease seems to be common and harmless, it could also be deadly, in some severe cases, when the bacteria spreads from the host’s intestines to the bloodstream to…

dermatitis. This condition can be passed from one person to another (contagious), depending on the cause. CAUSES Perianal dermatitis may be caused by a type of germ (bacteria) infection. Streptococci bacteria are the most common cause of this infection. These bacteria can be found in the throat where they can cause strep throat. These bacteria can also be found on the surface of the skin. The condition can also result from: • Hemorrhoids. • Irritation from stool remaining on the skin. •…

has antimicrobial properties because if E. coli bacteria could not grow around a disk containing the substance, but grew around all the other parts of the agar plate, the substance on the disk likely caused the bacteria to die. In the case of cinnamon, one reason it may have stopped bacterial growth is due to cinnamon bark oil and the bioactive phytochemicals cinnamaldehyde and eugenol, which significantly decrease biofilm formation of E. coli bacteria (Kim et al.) As shown in Figure 1, this…

cells is a lot more complicated than just two cells fusing together. The Endosymbiotic theory states that long time ago when there were only single celled organism, that two different cells, one large host cell ingested one bacteria cell. When the host cell ingested the bacteria cell it used its energy making capability’s to help sustain its own function and in…