Contextualization of Development Essay Example | Topics and Well Written Essays - 2250 words

Contextualization of Development - Essay Example This report stresses that globalization and its impacts have been very evident in Canada. Some of the large companies in Canada have become global. This means that such companies have been able to access new markets as well as new challenges. The ratification of the Free Trade Agreement with Canada and the United States in 1988 has seen dramatic change in the business environment in Canada. In addition, Canada has been able export and import human resources. As a matter of fact, Canada is known to be one of the encouraging expatriation through programs like green cards and visas. Canada has been able to enjoy a number of benefits as a result of globalization. Globalization has also had negative effect too. One of the negative effects of globalization is inequality between the industrialized and the less industrialized nations. This disparity has been caused by exploitation of the less industrialized nations by the industrialized ones. This has led to overdependence of the industriali zed nations by the less industrialized ones. This paper makes a conclusion that globalization is inevitable and its impacts cannot be overlooked. All sectors of human beings and nations are affected by globalization. Just as seen in the above discussion, globalization affects the social, economic and political spheres. There is a thin line of difference between globalization and modernization, therefore any human being, society and nation must embrace globalization.

Summary of New Cardiovascular Drug Article Essay

Summary of New Cardiovascular Drug Article - Essay Example This is a disease of the cardiovascular system and the heart in particular. The physiological system under discussion in this article is the cardiovascular system. In general, the cardiovascular system is the main element that is concerned with the transportation of substances around the body and hence enhancing the exchange process. Substances like nutrients wastes, gases- oxygen and carbon dioxide are passed across the cells and the cell function is sustained (Marieb & Hoehn 2007). The cells form the body tissues while the tissues constitute organs and organs form the organ systems. The heart is cone shaped and lies on the side of the diaphragm inclined to the right side (shoulder) and having the widest part upwards. Its about the size of a fist roughly 9cm in width and 12 cm long. The muscles provide the force of pumping blood as it's the biological pump pericardium covers the whole heart. Heart muscles are specially designed for the pumping purpose and are called cardiac muscles. The muscles are striated and connected to form almost one block termed syncytium. The heart is divided into right and left chambers and further into two auricles and two ventricles. Ventricles pump blood outside the heart and heart valves direct their flow (Marieb & Hoehn 2007). Cardiovascular system also includes the blood