Acid Essay Samples and Topic Ideas

Couldn't find the right Acid essay sample?

Order now with discount!

acid (DDA) and its conjugates that are then excreted in urine via the kidneys. DDT has also been linked to cancer occurrence when exposure occurs at high doses over long periods of time. In this case, evidence shows that it increases the production of tumors in the lungs and kidneys of vertebrate animals. This linked has been linked to genotoxicity and mutagenicity whereby exposure to DDT causes chromosomal damage.16,17,18 In addition, DDT has chronic effect on the immune system, kidneys, liver, and nervous system. It affects the kidneys by causing damage to the adrenal glands. It affects the liver by increasing the liver enzyme activity and weight, and changing the liver physiology. The effects on...

Fossil Fuels

0
(0)

acid mine drainage. Besides endangering the lives of the miners, the process destructs extensive areas of land leaving it bare and full of ditches ("Fossil Fuels: Their Advantages and Disadvantages," 2016). When it rains, water flows from the abandoned coal mines sites with the rocks containing pyrite, a sulfur-bearing mineral, to stream, rivers, and lakes. When this sulfur reacts with water and air, it forms sulfuric acid. Further, iron is also dissolved, and upon reaction, weak acids are formed. These are washed to lakes and rivers. The acid affects the environment in three ways. First, upon drinking the acidic water, it burns the inside causing death or other ailments like ulcers. Any other living...

Scratch

0
(0)

acid rain that is potentially harmful. Nitrogen oxides like Nitrogen dioxide (NO2) are also emitted in high-temperature combustion and have similar effects. These oxides are responsible for photochemical smog. Other primary pollutants include carbon dioxide (Co2), carbon monoxide (CO), Volatile Organic Compounds (VOC), Particulate matter, toxic heavy metals, Ammonia (NH3), Chlorofluorocarbons (CFCs), and radioactive pollutants (Valero, 2014). The secondary pollutants include the particulate matter (pm) formed as a result of the photochemical smog and the gaseous form of the primary air pollutants. The smog combines in the atmosphere with the help of the sunlight to form secondary pollutants and may...

  • Words: 550
  • Pages: 2
Read more

Acid-Test Ratios in Accounting) Question 1. The current ratio for Potz and Pans has been calculated as 5.00:1 whereas the current ratio for WannaBees has been calculated as 1.76:1. Based on these results, it is prudent to assume that Potz and Pans is most likely to get the loan, although WannaBees also has good results. This is because the ratio is a measure of a company's capacity to meet its financial obligations. Both companies have current ratio figures greater than 1 to indicate that their assets are greater than the liabilities. Given that Potz and Pans has the highest ratio, it can be inferred that this is an indication that the company is financially well off. Still, the figures must be...

acidic solutions. These results make it clear that it would be preferable to present gemcitabine as a solid or in acidic solutions for solutions. Lia, Zhao and Li (1793) made comparable observations by noting that gemcitabine had a unique half-life, as determined through microcalorimetry. The results of the proposed studies make it evident that the study of gemcitabine profile is as yet incomplete, requiring additional studies to develop a complete profile. For one, it is clear that gemcitabine should be presented in acid solutions since this is a more stable aqueous form when compare to alkaline solutions. Secondly, the laboratory degradation results can be presented in an Arrhenius plot that is...

  • Words: 1100
  • Pages: 4
Read more

acid which carries a negative charge. On the other hand, the plasma proteins are also negatively charged. Such attribute leads to repulsion between the pores lined with sialic acid and the plasma proteins. Hence, proteins are prevented from filtration. However, in conditions like glomerulonephritis, the pore size of the Bowman's capsule increases manifold. As a result, repulsion between the pores lined with sialic acid and plasma proteins is reduced. Such a situation results infiltration of plasma proteins. Decreased perfusion leads to the collapse of glomerular arteries, while increased perfusion leads to glomerular necrosis. On the other hand, the filtered plasma proteins lead to tubulointerstitial...

  • Words: 825
  • Pages: 3
Read more

Clin App

0
(0)

acid secretion and experiences megaloblastic changes. Finally, she has reported neurological impairment seen in the numbness and loss of balance. These are symptoms associated with vitamin B12 deficiency (Pelley & Goljan, 2011). The woman is suffering from a deficiency of vitamin B12 that is characterized by neurological impairment, glossitis, and anemia. These effects occur via DNA synthesis difficulties. The vitamin is an important cofactor for deoxythymidine synthesis from deoxyuridine. The vitamin reduces tetrahydrofolate and forms methylcobalamin by accepting the methyl group from methyltetrahydrofolate. The reduced tetrahydrofolate is of interest in purine synthesis since it acts as a...

  • Words: 825
  • Pages: 3
Read more

acid and alcohol. Esters are viable compounds which have different commercial and biological implications. Glycerides and triglycerides are important biological esters. These compounds are esters of fatty acids with glycerol. Glycerides and triglycerides are one of the main classes of lipids. Different animal fats and vegetable oils are comprised of glycerides and triglycerides. Phosphoesters forms the major structural backbone of nucleic acids. The molecular weights of these esters are usually high. The molecular weight of the ester depends on upon the alcohol from which it is formed. On the other hand, low molecular weight esters are commercially used for manufacturing fragrances and are also...

  • Words: 1100
  • Pages: 4
Read more