Bacterium Capsule Research Proposal Example | Topics and Well Written Essays - 500 words

Bacterium Capsule - Research Proposal Example It is a layer that lies outside the cell wall of bacteria, it is well organized and it is not easily washed off. This makes it diffuse through the tracheal system. Its slime layer diffuses into the surrounding medium as a loosen-demarcated secretion. The capsule usually consists of polysaccharides and is water soluble thus dissolves in the moisturize tracheae through the spiracles. Thus they are difficult to stain using standard stains as they do not adhere to the capsule (Chapman, 2004). Since the capsule remains pale and colorless, it is difficult to be detected and appears as a ring around the cell. The tracheae are water filled as they consist of a permeable membrane of the surrounding tissues which make the capsule soluble since it is water soluble. The water level, however, retracts due to the increase in the concentration of lactic acid found in the muscle cells during the respiration system. The capsule contains external chemical sensors which therefore detects the concentration of lactic acid, lowering the water potential in the system which is then drawn back into the cells through osmosis process while the capsule gets closer to the muscle cells. While the diffusion pathway is reduced as a result, the capsule can then be transferred more easily through the tracheal. The bacterium capsule is typically stimulated for easy movement throughout the system. The neurosecretory cells made in the cell body consist of the prothoracic gland which acts as circulatory s ystem storage gland and hormonal control of insect molting (Ulrich, 2009).

Environmental Conflict Resolution Research Paper - 1

Environmental Conflict Resolution - Research Paper Example The expansion of the Oka golf course was approved in 1989 by the Oka mayor. The golf course would cover the land claimed by the Mohawks and it would include sixty luxury Condos and nine additional holes on the course that included members only. The Mayor’s office refused to discuss the issue despite the fact that many people in the region were against the expansion. This caused acute uproar from the Mohawks who decided to take an action by setting up barricades leading to the site where the expansion was being made. The mayor once again blocked all avenues of discussion and sternly ordered the barricades to be removed. The Mohawks were not ready to desert their quest for justice so easily and so they refused to dismantle the barricades. This made the Mayor to deploy the Quebec provincial police and the SQ to intervene and clear the barricades as well as removing the Mohawks who were demonstrating from the site. The way the Local government handled the case leaves many questions unanswered and so this paper will try to show the role of each party in environmental conflict management. The parties included in this case are;- 2. The legal system which is responsible for making the judgments’. Some of the judgments though based on the law fail to address the case at hand and so laws should be set to accommodate the communities’ historical information. 3. The local and the federal government should not use excessive force on its citizens. As it is always better to prevent a cause than to cure the disease, negotiations should always be emphasized. The interests of the community should be considered and the law should be applied to ensure that there is justice and peace after the issue is