Nevertheless, human activities are the main cause of air pollution.

Hi there! Ms Liz, regarding what extent do you agree or disagree, if ever I will stand for partly agree. Which for me, I partly agreee because it is not the best way to deal with the problem, there should be a supplemental option. In my first paragraph, I will discuss the positive effects of physical education in school in fighting obesity problems.
Second paragraph would be this way ” However, there are other options that should be blended in physical education in school to achieve an optimal effect of eliminating obesity. This is the importance of healthy diet that should be incorporated into physical education to achieve an optimal effect in eliminating obesity. Because nowadays fast foods are everywhere which students tend to choose more often regarding everyday nourishment. Lastly, my conclusion would be, “To conclude physical education could give a positive effect in hindering obesity in children, however, to further achieve the best result of lowering cases of overweight individuals, proper diet should also be included. Thank you Ms Liz.

4-1-2014 · ADVERTISEMENTS: Causes of Water  Pollution?

Any undesirable physical, chemical or biological change caused to land, water, air and other natural resources is termed as environmental pollution. These pollutions make life very difficult. Though there are various causes for pollution, man himself is a major cause. Over-pollution is the chief cause. Air pollution is due to industrial and automobile exhaust. These contain carbon dioxide, sulphur dioxide and oxides of nitrogen. They cause breathing trouble and even cancer. Plants are unable to synthesis food. The protective ozone layer is affected thereby, exposing us to the ill effects of radioactive rays. Accumulation of rubbish, polythene and plastic containers, glass and porcelain, result in land pollution. They cause various diseases. The letting in of domestic sewage waste, industrial waste and tannery effluents, pollute drinking water.

Essay on Air Pollution: Comments are closed.

Polluted water may look clean or dirty, but it all contains bacteria, viruses, chemicals or other chemicals than can cause illness or even death.

So you are of the opinion that Pauline Cullen is wrong about agree or disagree essays, as she has clearly pointed out on her website that only mentioning the part that you agree with for this particular type of essay will guarantee a lower band score.
Moreover, it seems that your firm conviction is that writing a counterargument and refuting it in the conclusion is totally unnecessary in this case.

Causes Of Pollution Essay Examples

Lectins are able to bind to cholecystokinin (CCK) receptors and other glycosylated membrane proteins . The lectins, wheat germ agglutinin (WGA) and Ulex europaeus agglutinin (UEA-I), are used for affinity chromatography to isolate the highly glycosylated CCK-A receptor of pancreatic acinar cells. In vitro both lectins showed a dosage-dependent inhibition of CCK-8-induced alpha-amylase secretion of acini over 60 min. WGA showed a strong inhibitory effect on amylase secretion, approximately 40%, in vitro. UEA-I caused a smaller, but significant decrease, approximately 20%, in enzyme secretion of isolated acini. Additionally, both lectins inhibited cerulein/secretin- or cerulein-induced pancreatic secretion of rats in vivo, but not after secretin alone. The results are discussed with respect to a possible influence of both lectins on the interaction of CCK or cerulein with the CCK-A receptor.

Causes, Effects and Solution of Water ..

One view is that environmental regulations will create "pollution havens" in countries where there are less stringent regulations, simply relocating environmental damage to a country where the environment is worth less....

Free essays: Air Pollution: Causes and Effects

(Southwick, 159) Such a massive and still increasing population, combined with the environmentally detrimental repercussions of industrialization (as a result of the need to sustain such a large population), namely pollution from fossil fuels, has begun to take a serious toll on our planet’s ecosystem....