Importance of Monera :: essays papers

Importance of Monera a)Production of food: cheese, yogurt, vinegar, wine, sour cream, etc. b)Industry : cleaning up petroleum, remove waste products from the water, synthesize drugs and chemicals. Symbiosis : The interdependence of different species, which are sometimes called symbionts. There are three main types of symbiosis, based upon the specific relationship between the species involved: mutualism, parasitism, and commensalism. Symbiosis that results in mutual benefit to the interdependent organisms is commonly known as mutualism. An example of mutualism is the coexistence of certain species of algae and fungi that together compose lichens. Their close association enables them to live in extreme environments, nourished only by light, air, and minerals. Living separately, the alga and fungus would not survive in such conditions. In parasitism, also known as antagonistic symbiosis, one organism receives no benefits and is often injured while supplying nutrients or shelter for the other organism. Parasites include viruses and bacteria that cause many diseases; certain protozoans that can infect plants and animals; tapeworms and flukes that infest the intestinal tracks and internal organs of animals. The type of symbiosis known as commensalism is a food-sharing association between two different kinds of nonparasitic animals, called commensals, that is harmless to both and in many cases is mutually advantageous. Many commensals are free to separate. Other commensals function together so completely that they cannot separate. They do not harm each other. An example is a polyp found in deep water off the coast of Newfoundland. It attaches itself to the shell of a certain species of hermit crab and, by budding, covers the entire shell with a colony that dissolves the original shell. Because the colony grows at the same rate as the crab, it furnishes continuous protection, and the crab does not shed its shell at periodic intervals as it normally would. The polyp, in turn, benefits by moving about with the crab, thereby obtaining a greater food supply than it would if attached to a stationary object. Uses of Bacteria in the Environment : Bacteria feed on dying material and convert it back into basic substances. This process of decomposition is as significant as photosynthesis, for without it food chains would cease, and fallen trees, leaves, and other refuse would simply pile up. Bacteria also strongly influence the movement of key elements, such as sulfur, iron, phosphorus, and carbon, around the globe. The weathering of rocks, which releases elements back into life systems for use, is substantially enhanced by the breakdown processes of bacteria. Uses of Bacteria in Sewage Disposal : The main cleansing agents in sewage treatment are a variety of specialized bacteria that convert,

Health and social care Unit 4 P2 Essay

The development of individuals can be affected by a number of life factors which include genetic, biological, environmental, socio economic and lifestyle factors. All these life factors have a large variety of influences which will affect individuals and how they develop through the life stages. The first life factor is the genetics of an individual, a genetic influence which could affect the development of someone could be the predisposition to a particular disease such as Down syndrome. This particular disease is a chromosomal disorder and a genetic condition that typically causes some level of learning disability and a characteristic difference in physical features. These typical difficulties which are involved with this disorder affect the everyday life of the individual. With this disorder causing some level of learning disability, this will affect the way the child develops as a young person in regards to their education. This particular condition leads to much impairment in both the cognitive ability of the individual and also the physical growth too. Individuals with Down syndrome can have many different abnormalities which can affect their general health and bodily function. People with the condition have increased risk of gaining respiratory and hearing problems and epilepsy. With all these increased risks being involved with this condition, it shows in many ways how the condition can affect how individuals develop throughout their life. Their childhood will be difficult due to the teaching they will have, this will therefore affect their adulthood as they won’t have the same life knowledge as other adults. Their adolescence will be different and more difficult for them as they won’t have the same life as a teenager would in regards to developing the relationship side of life and beginning to explore their body in ways young adults do as changes begin. The long term outlook for an individual with Down syndrome is seen unlikely to be long. This particular condition is seen to slow the individual down and the health problems along with the condition jeopardize their life. This therefore affects the  development through the older adulthood life stage as they may not get to this age to experience this. The next life factor is biological influences that can affect the overall development of an individual as they go through all their life stages. Foetal alcohol syndrome is a biologic condition which can affect the development of a person from the minute they are conceived within the womb. This particular syndrome is a pattern of mental and physical defects that can develop a fetus in association with high levels of alcohol consumption during pregnancy. This particular condition can stunt the fetal growth or their weight which therefore affects the development of a child into adulthood as they have a stunt of growth. The consumption of alcohol whilst pregnant can damage neurons and the brain structures of the fetus. This therefore affects how the infant develops once born and can reduce the time it takes for the child to learn how to walk and talk. Fetal alcohol syndrome can create a collection of primary cognitive and functional disabilities, some of these including poor memory, attention deficits and impulsive behaviour. These disabilities can affect the childhood development as the schooling of the individual can become increasingly difficult and take longer, and as a result of trouble with learning at a young age it can affect the way the development throughout the other life stages occurs. As well as the disabilities that can occur above, there are secondary disabilities which can affect the development of a person. Examples of these are mental health problems and drug and alcohol addiction which can affect the development of adulthood as you don’t get to experience having a family and relationships as drug and alcohol addiction will affect the way you live and also your bodily functions which may decrease the chances of having a family. The appearance of you may also affect your older adulthood as the misuse of alcohol and drugs during your life can make you look older than you and also the long term illnesses may affect your chances of living longer. Access to employment and income is a potential influence of an environmental factor which can affect the development of people. Individuals who do not have enough income to look after themselves let alone their children still  insist on having children. This however is a downfall in today’s society as it leaves an increased possibility for difficulty in family life. No employment leads to no income in a family home, this can affect the way an infant is brought up in regards to being looked after and being fed. It may also lead to infants being put in care as parents can’t look after them properly and ably which already leaves room for the development of the child to be decreased due to them not having the care from their own parents at a young age. No employment or income can also affect childhood as this is the start of education, with no income families can’t afford to send their child to school and pay for their lunches or their essentials they may need for educational purposes. With no income it can also affect the way the child is treated at school, they may become a bullied individual as they may not have what other children may have. Adults who live a life with no employment and income can result in depression; this then leads to poor mental health and low self esteem which is the belief that you are inferior to others. Depression and stress can cause a poor diet and also for individuals not to take care of themselves like they should which will result in a lower expectancy of life for older adulthood. Another life factor is socio economic which could include the education of people. Individuals with few or no qualifications which they should have attained at childhood and adolescence from going to school and higher education are more likely to be unemployed or employed in low paid work. It is said that the education of individuals at childhood depends on the family they grow up in. As families with higher incomes than average usually get better paid jobs than those who live in families with low incomes. It also depends on the encouragement you get as a child and adolescence to whether you do well in education. Peer pressure is also a tough thing to overcome at adolescence which can interfere with the grades you attain within education. Those who don’t get the qualifications they want usually find adulthood to be difficult as they don’t have the income they would like for them to have a nice house and big family. This links in with no income or employment and again results in the likelihood of older adulthood to be lower in life expectancy due to not being able to afford a healthy lifestyle due to the failing of not attaining the qualifications within education. Lastly is the lifestyle of an individual which can affect the development of them throughout their life stages. A particular lifestyle influence could be nutrition and dietary choices individuals all make. Many people may choose to eat a diet that includes unhealthy fatty, salty or sugary foods. Other people may eat unhealthy foods because of convenience and cost. People with low income will find it harder to travel to supermarkets and stock up on cheaper food. Low income may also push people to choose an unhealthy diet because it can be harder and more expensive to choose a healthy one. This however will cause problems for individuals in the long run. If families have a poor income and therefore don’t choose a healthy diet for their families it results in children having poor diets which can affect the growth development of them as individuals. But also affect the brain and how it functions which can affect the child’s education. Other families might choose to give their children what they need in regards to nutrition and dietary choices, but not themselves which can cause people becoming obese and therefore affecting their lifestyle and development. If people become obese they usually become lazy and therefore don’t keep healthy and fit, this can affect the lifestyle of older adulthood as unfit and unhealthy elderly people can result in younger life expectancy as illnesses might take over elderly individuals. Overall it is clearly seen that there are many life factors that can influence the development of individuals and also the life expectancy of these individuals also. This is why it is important to have healthy lifestyles and to do the best you can throughout life to get the best out of it.

Article Review -Discpline of Building Characters - 998 Words

Article review: The Discipline of Building Character by Joseph L. Badaracco, Jr. Submitted by – Kumar Rishikesh We’ve all experienced times when our professional responsibilities conflict with our values:. During these defining moments, we must choose between right and—right. Unlike other ethical decisions, where the options are clearly right and wrong, defining moments ask us to choose between two ideals. Resolving defining moments requires skills not listed on most job descriptions—probing self-inquiry, in particular. These skills enable us to craft an authentic identity based on our own, rather than others’, understanding of what’s right. Managers who brave the process renew their sense of purpose—and transform their values into†¦show more content†¦Defining Moments for Work Groups As managers advance in an organization, their defining moments grow more complex. In addition to their own beliefs, managers must consider their work group’s values. Questions include: What other strong, persuasive interpretations of the situation’s ethics exist, besides mine? This question prevents you from imposing your understanding of what is right. Example: Peter Adario’s new account manager, Kathryn McNeil, was highly qualified and competent. But as a single mother, she was also struggling to keep up with her work. Her supervisor, Lisa Walters (who reported to Adario), complained. The situation pitted Adario’s belief in work/family balance against his duty to the department’s bottom line. But before he could act, Walters went over his head to fire McNeil. If Adario had realized earlier that he and Walters saw McNeil’s situation through different lenses, he might have prevented the firing. What point of view is most likely to win the contest of interpretations and influence others? Based on company culture and goals, group norms, and political jockeying, whose point of view would prevail in your organization? Example: By asking this question, Adario might have seen the McNeil issue within a larger work/family context. During these fast-paced, demanding times, employees with children struggled to keep up. Those without family demands resented working longer hours to compensate. Their viewpoint would likely prevail. What can IShow MoreRelatedArticle Review -Discpline of Building Characters985 Words   |  4 PagesArticle review: The Discipline of Building Character by Joseph L. Badaracco, Jr. Submitted by – Kumar Rishikesh We’ve all experienced times when our professional responsibilities conflict with our values:. During these defining moments, we must choose between right and—right. Unlike other ethical decisions, where the options are clearly right and wrong, defining moments ask us to choose between two ideals. Resolving defining moments requires skills not listed on most job descriptions—probing self-inquiry