When the Antibiotics Quit Working Assignment Example | Topics and Well Written Essays - 500 words

When the Antibiotics Quit Working - Assignment Example An antibiotic is a medication that is used to cure pathologic conditions of the body that result mainly due to bacterial infections. This group of drugs has the capability of restricting the growth of bacteria by many mechanisms and they are particularly very useful because these drugs possess the specificity of mainly attacking the bacteria. This property makes them very useful because this allows them to specifically target the microorganisms and not the host cells. Antibiotics are drugs which are prescribed by the doctors for the treatment of severe infections which are caused by bacteria. These drugs are not useful against viral infections because they are not effective in that case. The use of antibiotics has greatly increased over the years. With this rise in the prescription of these medications, there has also been a rise in their ineffectiveness. This incompetence of the drugs results due to the development of antibiotic resistant bacteria. The reason behind this is that when the bacteria come under attack by these drugs, they have the capability to undergo certain changes via many mechanisms which make them resistant to that particular drug. After the development of one strain of resistant bacteria, there is a quick spread and if the same bacterium infects another person, it will still be resistant to the antibiotics. This can be very harmful and it is via this mechanism that the antibiotic resistant tuberculosis has resulted. Hospitals serve as pools for the generation of these resistant strains. Also the immediate prescription of antibiotics without an initial treatment with alternative medications can be counted as a reason for leading towards this prob lem. Antibiotic overuse with animals also results in resistant bacterial strains within animals and when these are consumed by humans, they also result in diseases by bacteria which do not respond to certain

HD paper Essay Example | Topics and Well Written Essays - 750 words

HD paper - Essay Example The choice of Piaget’s theory of cognitive development was based on the fact that there is always a change in human’s mental processes due to environmental experience and biological maturation. The TV episode shows that human beings undergo changes in the way they think as they change their environment and mature with time. The characters in the TV episode have undergone changes in the way they think and their characteristics, which clearly show that mental capacity of human being, keep on changing with time (Goswami,2003). There are two major assumptions in Piaget’s theory of cognitive development that are evident in the TV episode. One of the assumptions is that there is a big difference in the way children and adults think and that intellectual growth is a process that involves adaptation to changes in the environment or situations. The way children think is different from that of adults as it is well represented by the TV episode where young Sydney refuses to acknowledge the adoption of Victor. Unlike other characters who celebrate the adoption ceremony, young Sydney feels that Victor is not part of the family and so the plan of adoption does not auger well with her conscience. The reunion between Amber and Ryan clearly show that situation may make people to change. After offending Amber, Ryan makes a point of apologizing to her. Amber tells Ryan that a few years ago, she was drunk and had a car accident but the situation marked the turning point in her life as it had allowed her to mature a nd grow. The two reconcile in a manner that fulfills the assumption that situation or environment has a direct effect on individual’s ability to undergo biological maturity (Wadsworth, 1996) The vital concepts presented by Piaget’s theory of cognitive development are egocentrism and Assimilation. Assimilation takes place when people are faced with unfamiliar and new information and may refer