Blood and Dense Connective Tissue Essay

Blood and Dense Connective Tissue Essay Blood and Dense Connective Tissue Essay Essay practice for winter semester test: NOTE: Each class will be given three of the following to pick from: Sofia: 1. Describe the functions of water in the body. Water is vital for life and is an essential nutrient. 1-A primary function of water is to serve as a lubricant. For example, it is found in saliva and is a substantial component in the fluid surrounding joints. Water is also in and surrounding body structures such as the brain, spinal cord and eyes. The water layer helps protect and cushion these vulnerable areas from shock and trauma that could otherwise cause significant damage. 2-Water is an important agent in body temperature regulation. The human body cannot function unless this is maintained within a certain range. Water helps achieve this in two ways. Since water is slow to change temperature and is efficient at storing heat, the amount of water in the body composition, 60 to 75 percent, is a natural temperature regulator. Another way this nutrient is used by the body for this purpose is through the process of perspiration. As water evaporates from the skin, the body is cooled. 3-Protein and carbohydrates are two nutrients necessary for healthy body functioning. They provide energy and are vital for growth and development. However, these two substances are useless to the body without water. Water enables a chemical reaction to occur which results in protein and carbohydrates becoming absorbable and usable by the body. 4-Water is essential in the body's transportation system. Nutrients and other necessary elements must be sent to all parts of the body in order to ensure functioning of every single body process, from respiration to muscle movement to digestion and waste removal. Without water as the movement medium, the body would not function. 2. List the six major functions of proteins. The six major functions of proteins are to repair and maitenance- protein is vital in the maintenance of body tissue, including development and repair..hair, skin, eyes, muscle organs are all made from protein, energy- protein is a major source of energy, hormones- protein is involved in the creation of some hormonesthese substances help control bodily functions that involve the interaction of several organs, enzymes- enzymes are proteins that increase the rate of chemical reactions in the body, transportation and storage of molecules-protein is a major element in the transportation and storage of certain molecules for example hemoglobin (a protein) transports oxygen throughout the body and Ferritin (a protein) combines with iron for strange in the liver, antibodies- proteins form antibodies that help prevent infection, illness and disease..they identify and assist in destroying antigens such as bacteria and viruses. 3. Draw and label an animal cell. Identify at least 10 components. Tell the function of each. Jillian: 4. Using a drawing, explain the cell cycle. Include the steps of interphase, mitosis, and cytokinesis. 5. Name and describe the types of cells found in connective tissue. The five types of mature connective tissue are (1) loose connective tissue, (2) dense connective tissue, (3) cartilage, (4) bone tissue, and (5) liquid connective tissue. The fibers of loose connective tissue are loosely arranged between cells. The types of loose connective tissue are areolar connective tissue, adipose tissue, and reticular connective tissue. Areolar connective tissue consists of fibers (collagen, elastic, and reticular) and several kinds of cells (fibroblasts, macrophages, plasma cells, adipocytes, and mast cells) embedded in a semifluid ground substance. It functions are strength, elasticity, and support. Areolar connective tissue is located in the subcutaneous layer deep to skin and around blood vessels, nerves, and body organs. Adipose tissue is a loose connective tissue in which the cells, called adipocytes, are specialized for storage of triglycerides (fats). Adipose tissue is found

Examples of Sanctions in International Relations

Examples of Sanctions in International Relations In international relations, sanctions are a tool that nations and nongovernmental agencies use to influence or to punish other nations or non-state actors. Most sanctions are economic in nature, but they may also carry the threat of diplomatic or military consequences as well. Sanctions can be unilateral, meaning they are imposed only by one nation, or bilateral, meaning a bloc of nations (such as a trade group) is imposing the penalties. Economic Sanctions The Council on Foreign Relations defines sanctions as a lower-cost, lower-risk, middle course of action between diplomacy and war. Money is that middle course, and economic sanctions are the means. Some of the most common punitive financial measures include: Tariffs: Surcharges on imported goods, often imposed to aid domestic industries and markets.Quotas: Limits on the number of goods that may be imported or exported.  Embargoes: Restrictions on or cessation of trading with a nation or bloc of nations. These can include limiting or banning travel by individuals to and from nations.Non-tariff barriers: These are designed to make foreign goods more expensive by complying with onerous  regulatory requirements.Asset seizure/freeze: Capturing or holding the financial assets of nations, citizens, or preventing the sale or moving of those assets.   Oftentimes, economic sanctions are linked to treaties or other diplomatic agreements between nations. They could be revocation of preferential treatment such as Most Favored Nation status or import quotas against a country not abiding by agreed international rules of trade. Sanctions may also be imposed to isolate a nation for political or military reasons. The United States has imposed severe economic penalties against North Korea in response to that nations efforts to develop nuclear weapons, for example, and the U.S. does not maintain diplomatic relations, either. Sanctions are not always economic in nature.  President Carters  boycott of the Moscow Olympics in 1980 can be viewed as a form of diplomatic and cultural sanctions imposed in protest against the  Soviet Unions invasion of Afghanistan. Russia retaliated in 1984, leading a multination boycott of the Summer Olympics in Los Angeles. Do Sanctions Work? Although sanctions have become a common diplomatic tool for nations, especially in the decades after the end of the Cold War, political scientists say they are not particularly effective. According to one landmark study, sanctions have only about a 30 percent chance of succeeding. And the longer sanctions are in place, the less effective they become, as the targeted nations or individuals learn how to work around them. Others criticize sanctions, saying they are most often felt by innocent civilians and not the intended government officials. Sanctions imposed against Iraq in the 1990s after its invasion of Kuwait, for example, caused prices for basic commodities to spike, led to extreme food shortages, and triggered outbreaks of disease and famine. Despite the crushing impact these sanctions had on the general Iraqi population, they did not lead to the ouster of their target, Iraqi leader Saddam Hussein. International sanctions can and do work sometimes, however. One of the most famous examples is the near-total economic isolation imposed on South Africa in the 1980s in protest against that nations policy of racial apartheid. The United States and many other nations ceased trading and companies divested their holdings, which in conjunction with strong domestic resistance led to the end of South Africas white-minority government in 1994. Source Masters, Jonathan. What Are Economic Sanctions? CFR.org. 7 August 2017.

Educational Theory and Sustainable Education Essay

Educational Theory and Sustainable Education - Essay Example Sustainability problem was first highlighted by the World Commission on Environment and Development in 1987 (the Brundtland Commission). In 1992 the United Nations Conference on Environment and Development in Rio de Janiero popularised this term. The emphasis was placed on the integration of thinking and action around ecological, social, political and economic systems. (Educating for a Sustainable Future, 2005) There are two currents which explain the interest in sustainability in the developed world. The first is the economisation of society or ‘finding economic values or indicators for economic and social phenomena.’ The second concerns a revaluation of nature, its transformation into a thing to be managed and controlled. These two currents are represented in ‘sustainable development’ term which exhibits a human desire to dominate over nature and a contradicting, ultimate dependence on its resources. There are many interpretations of sustainability which r equire critical assessment as they serve different social and economic interests. One group focuses on â€Å"sustainable economic growth†, the other – on â€Å"sustainable human development†. The first group does not support the idea of transformation of current social or economic systems while the second calls for a departure from current systems. Education was viewed as the â€Å"greatest resource† to achieve ecological society. Many major international reports see education as a source for sustainable living.

MANAGEMENT Essay Example | Topics and Well Written Essays - 1000 words

MANAGEMENT - Essay Example In most cases, companies will experience organizational change after undergoing a shift in executive powers. When organizational change happens, it does not result in self-adjustment, but requires appropriate management in order to be under control. The business world today is competitive and therefore, companies need to keep adjusting in order to compete favourably in the market. In the fast-moving business environment, companies should embrace organizational change in order to satisfy the standards in the market. Organizations might undergo organizational changes due to a number of reasons. First, if new technology is introduced in a company, there will probably be some changes. Although this might be disruptive to employees, new technology tends to increase the productivity of companies (Burke, 2010). Additionally, companies choose to initiate organizational change as a way of satisfying their customers’ needs. Customer needs today keep changing, even as technology changes. Therefore, a company might be forced to develop new types of products and services, in order to meet its customers’ changing taste. On the other hand, the aspect of economy might lead to both positive and negative organizational change in a company. ... All this is for the purpose of ensuring that the company makes good use of the growth opportunities in the market. Training for employees might be conducted using different ways, to ensure that their newly acquired skills enhance growth of the company (Burke, 2010). There are different types of organizational changes a company might be involved in. These vary depending on the objectives of the company, and the outcomes they anticipate from the organizational change. Different scholars of economics have developed a variety of frameworks, through which an organizational change in a company can be viewed. Grundy (1993) developed a framework of categorization of organizational change. In this framework, there is the smooth incremental organizational change, there is the bumpy incremental, and the discontinuous organizational change (Grundy, 1993). In the smooth incremental change, Grundy considered this to be any type of organizational change, whereby the changes occur in an evolutionary manner, slowly, and systematically. Such changes in an organization are therefore easy to predict. On the other hand, the bumpy incremental changes are characterized by periods of quiet change, which are interrupted abruptly by an increase in the rate of change because of various factors in the organization. An example of this is reorganizations. Finally, the discontinuous organizational change is one that is faced with much turbulence. When this happens, normally, the course of change will take a divergent breakthrough at various points. Therefore, as opposed to the smooth incremental change, the discontinuous change is highly unstable; therefore, it is hard to predict

Journal Essay Example | Topics and Well Written Essays - 1250 words

Journal - Essay Example This people could fill in any labor shortage in the future thus defeating the hypothesis the text of the book that in the future, our workforce may be composed of old people. There are just a lot of people who do not have a job that it will no longer be necessary to employ the aged in the future. Journal entry 2: Chapter 5 - Big Five profile To put my reaction in perspective, I need to mention my scores when I took the Big Five Assessment. The result was quite accurate. I score a nine in Extraversion which meant that I am basically a sociable person. I also scored an eight in Emotional Stability which suggests that I am emotionally competent to get a job done. I also scored a nine in Agreeableness which meant that I can work well with others and lastly, I scored well in Openness with a nine to cap the assessment. I only scored an eight in Conscientiousness. The Big Five profile assessment is simple and straightforward and somehow gives us a ballpark of our personality. My initial rea ction after taking the assessment was curiosity and was quite glad with the result because it somehow matches what I think my personality is. But when I took a hard look at the method of assessment, I also became cautious because I just find it too simple to be able to determine my personality traits are. I am not dismissing it but I just find it too simplistic. I thought that this could be more â€Å"convincing† if the Big Five profiling could be complemented by other psychometric tests to validate and cross-check its result. Still, the assessment provided me an immediate insight of what my personality could be. Journal entry 3: Chapter 6 In this exercise, I scored 32 which hovered in the category of Moderate engagement. Again, I find the questions were too generalized and do not really tell my real level of engagement in my studies. For example, what does moderate engagement exactly mean? That I am partially interested and partially not? Or only give my half-best in my stud ies? The assessment is asking the wrong questions about what my exact feelings and thoughts about studies. It is because there are subjects that I am really interested in that I enjoy studying them even if I am not in class. These subjects seems effortless to me and thus, â€Å"time flies when I am studying†. But there are also subjects that I am not interested in. These subjects are quite a drag and effort for me to study and it takes tremendous amount of effort for me just to study. And even when I study them, it is just for compliance and to pass the subject. The factors that makes a subject engaging or not were also not factored in. That could include a myriad of factors such as how they are taught, aptitude of the student, tools using in teaching them etch that could really tell the student’s engagement in his or her studies. Also, I find the questions in the assessment repetitive. They are basically asking the same questions ony that they are rephrased to confirm answers. Journal entry 4: Chapter 7 In the exercise of Measuring Perceived Fair Interpersonal Treatment, I scored 36 which suggest that I was in hovered in as a moderately fair organization. It was an internship job so I cannot complain and I had a pretty good experience working in that organization. And perhaps this perception is influenced by my expectation of the organization that I will have a good experience w

12 sentences on each of questions Essay Example | Topics and Well Written Essays - 500 words

12 sentences on each of questions - Essay Example They contained the subject of Dharma. The original formulation suggests four Ä Ã…›rama which are; the student, householder, renouncer and the hermit. By the virtue of being named as the Ä Ã…›rama, the four modes of life have their independent religious and social institutions. Furthermore, they were given their own legitimacy and theological valuation. This formulation posits the Ä Ã…›rama as mandatory modes of life which are suitable for various phases in the life of a human. The classical formulation eliminates the aspect of choice which was central in the original formulation. The Ä Ã…›ramas, in this case are converted to temporary periods as opposed to previously permanent vocations. Renunciation is the final phase which occupies a man’s life. As such, a person passes through different Ä Ã…›ramas in an orderly manner. This takes place at different times in a man’s life. The first phase begins when a boy undergoes verdict initiation. This is what is considered as entry into the Ä Ã…›ramas and the initiatory studentship is regarded as the first Ä Ã…›rama. This phase concludes with a ritual birth which indicates that the student can return to his parent’s home where he finds a partner. The â€Å"bare-bones† conception of Karma claims that right and wrong actions produce good and bad consequences for the agent who performs them. Many scholars have come to consensus to suggest that the theory of karma can be understood in terms of samskaras, which means dispositions or habits to repeat similar actions in the future. The contemporary interpretation of karma is that sankaras produce phala. The contemporary interpretation can be said to be plausible as a person needs not commit to the theory of Karma per se to admit that actions contribute to habits, some of which lead to success, others of which lead to failure. The affection can be expressed in both ways, i.e. as if God is one’s child or as if one is

Nestle and the Global Issue of Water Supply Case Study

Nestle and the Global Issue of Water Supply - Case Study Example This paper will identify the feasibility of social responsibility programs and the ethical elements to be considered while entering a new market segment. 1. The case study indicates that the Nestle faces a series of challenges associated with corporate responsibility while planning its international business expansion. Nowadays, a number of international organizations are working toward the protection of various human rights and environmental sustainability. As part of their global operational strategies, some organizations strongly argue that access to water is not a matter of choice; on the other hand, it is a basic human right which insists that water should not be bought and sold. Hence, Nestle considers water supply as one of the most serious issues to be resolved in relation to its position in the global bottled market. In order to overcome such issues, the company has recently planned several social responsibility programs in its marketing strategy. By practicing social respon sibility programs as part of marketing strategy, a company can attain a number of potential advantages. Today, a company cannot continue its sustainably profitable operations unless it practices some sorts of corporate responsibility policies. In the opinion of DuBrin (2008), the most potential advantage of social responsibility is that it aids organizations to achieve a good market stature which sets them apart in the competitive business world (pp.100-101). In addition, such strategies may assist companies to comply with government regulations as well as the norms of other non-governmental public welfare organizations. Finally, the concept of corporate social responsibility would be helpful for a company to convince its clients that it has taken all initiatives to protect the environment and thereby to ensure public welfare. 2. Variances in ethical views among people are found to be a potential threat to multinational companies like Nestle as they need to serve a large number of d ifferent customer segments. In the view of Briscoe, Schuler, and Claus (2008), the extent of this ethical variance may be determined by a range of elements including family background, education level, economic status, and other cultural variables (pp.137-138). In countries like China and India, orthodox families would not be willing to change their conventional ideologies and hence they may not easily adapt to a â€Å"disposable culture†. It would be a cumbersome task for the Nestle to attract such customer segments because their consumerist perceptions have evolved over a long period of time. In addition, people’s education level may also be a crucial factor in defining their ethical views. The people who have attained a high level of education would be more concerned about health as well as environmental safety.