Genetics Assignment Example | Topics and Well Written Essays - 1250 words - 1

Genetics - Assignment Example Explain: This the coding sequence at any place of the gene and depending on the genetic material that is translocated an entirely new protein will be coded. Missense, point mutation, deletion of 3 bases or nonsense mutation at the end has a less severe effect. As these are all point mutation hence have a smaller influence on the entire structure of the protein. Explain: Cro- Magnon is also referred to as Homo sapien inhabited the earth approximately 10Â  000 to 40Â  000 years ago. This species lived in coexistence with the Neandethals in the Middle East and Europe for many years. The Neanderthal is assumed to have become extinct approximately 33Â  000 years ago. Australopithecus had already faced extinction by the time the Neanderthals came into existence. In addition, since Australopethicus had already become extinct it cannot coexist with homo erectus in the above mentioned time frame. Explain: Sickle cell anaemia is disorder that results from a monogenous disorder that leads to heterogenous clinical presentations. However, the disorder can be considered epistatic due to the fact that the phenotype of the disorder can be influenced by epistatic modifier genes Telomeres have repeated sequences and are located on the endings of each of the chromatids. They serve a protective role at these ends either from deterioration or fusing with the neighbouring chromosomes. In the process of cell division there is degradation of the telomeres which means that the repeated sequences are necessary to ensure that even after this process, there are still other sequences to protect remaining genes. In the Avery MacLeod and MacCathy experiment there were more possibilities and several techniques were utilized attempt to retrieve organic compounds and assess how the inheritance too place. These techniques were not yet present during the Griffith experiment. Griffith utilized heat in his experiment and live strains which

Creating a plan for a proposed change to resolve issue in information Research Proposal

Creating a plan for a proposed change to resolve issue in information technology in health care - Research Proposal Example Proposed Change in Home Care Agency My recommendation is to introduce Electronic health information systems (EHIS) or Electronic Health Record (EHR) also called computerized patient record with standardized assessment data (like Outcome and Assessment Information Set [OASIS] and RAI-Home Care) to the Home Care Agency. It keeps an organized set of electronic health information of individuals in Home Care Agency. It keeps individuals’ medical history in digital format and this information can be shared within several health care settings. This record includes information about Demographics therapeutic history prescriptions allergies immunization condition Results of laboratory tests X- Rays Signs or sysmptoms of diseases Personal information like age or height Information about billing etc This will provide an electronic evidence of an individual’s general health record or medical history which is produced after one or more visits to Home Care Agency. The EHR will automat ically update the patient’s record. ... ontainer that holds all necessary details about a person in home care, also as an instrument that collects medical history for secondary use (like repeat prescription or payment etc). (Greenhalgh T, Potts HWW, Wong G, Bark P, Swinglehurst, 2009) Some other researchers see EHIS as a a socio-technical structure. Like, actor-network theory defines EHIS as an instrument in a set of connections Whereas, according to computer supported cooperative work or CSCW, EHIS is an instrument that assist in performing a specific task. Moreover, some researchers after reviewing its advantages defined EHIS as an essential tool for human history. (Baek and Robson, 2009). Up till now, the utilization of EHR in home care agencies has attained limited investigation and policy consideration. Moreover, despite the enormous development of the medical technologies, diffusion of EHR usage within home care agencies is not yet common Organizational and individual barriers to the proposed change The personal care nature of the industry, high costs of technology, limited health-care specific software, and low-budget operations have all been cited as factors in the limited usage of IT within Home Care Agency (Blau, 340). Another issue is Time factor, as majority of medical staffs and doctors do not show enthusiasm in learning a new system. Some of them have a perception that application of EHIS decreases medical productivity. Cost of EHIS is a major factor; other factors also include unresponsiveness towards its teaching, and insufficient acceptance of its users and staff resistance. Organizational Readiness for the proposed Changes There is need for a movement towards more effective IT adoptation within the health care industry that will address work flow issues, accessibility of information,