StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...

Critical Analysis of a Historical Science - Assignment Example

Comments (0) Cite this document
Summary
Critical Analysis of a Historical Science Example Name: Institution: Critical Analysis of a Historical Science Example Deoxyribonucleic acid (DNA) is the genetic factor in human beings and other life forms. The DNA components that support this material are referred to as genes…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER97.6% of users find it useful
Critical Analysis of a Historical Science
Read TextPreview

Extract of sample "Critical Analysis of a Historical Science"

Download file to see previous pages In DNA data is stored in codes consisting four chemical elements: adenine (A), guanine (G), cytosine(C) and thymine (T) (Watson, 2004). However, we realize that, in human beings, DNA consists of more than a billion elements, which are mostly similar in all humans. The order in which these elements appear determines the availability of elements to build and sustain a being. This can be likened to the order of letters that forms different words and sentences. The four DNA elements combine in a predetermined sequence, that is, A binds with T while C binds with G. This results in the arrangement of elements called base pairs. The ratio of adenine to thymine, and guanine to cytosine govern the pattern of DNA. Further, each element attaches itself to a sugar molecule and phosphate molecule to form a nucleotide. These nucleotides are then aligned in two strands to form a double helix, which is spiral in shape running in an anti-parallel manner. These arrangements are referred to as chromosomes, which during the process of DNA replication, divide and are copied or replicated to develop more chromosomes. This results in all cells consisting enough chromosomes to support life fully. The key element of DNA is that it is capable of replicating itself to make millions of copies. A DNA strand in a double helix is the prototype for copying the series of bases. This is of paramount importance in cell division as the newly created cells need to obtain a similar DNA trait as the old cell. DNA together with macromolecules such as proteins, lipids and carbohydrates are essential in the establishment and maintenance of any life form, RNA viruses being the exception. The genetic code is the system used in reading the material contained in DNA. The genetic code spells out plan of amino acids which form proteins in the body and is studied by replicating existing DNA strands to RNA acid. This is done through a process referred to as transcription. Beings such as animals, fungi and plants, also referred to as eukaryotic organisms gather their DNA in the nucleus, mitochondria or chloroplast of their cells. On the other hand, beings such as bacteria and other single celled organisms commonly referred to as prokaryotes collect their DNA in the cytoplasm. The organization and packing of DNA in cells is tasked upon alkaline based proteins referred to as chromatin. These proteins include histones. Hydrogen bonds between nucleotides help to stabilize DNA; however, we note that interfacing nucleobases in a process referred to as base-stacking is also essential in steadying the DNA helixes. There are two classes of nucleobases, these are: purines which are formed when A and G are combined in the ratio of five to six and pyrimidines formed when six C and T bases combine (Watson, 2004). Biotechnicians examine the characteristics if nuclear based acids through a technology referred to as nucleic acid analogues. These techniques are typically used by medical and biology researchers. Furthermore, we note that the arrangement of DNA is referred to as sense which is copied to its RNA and, on the other hand, antisense is the term used to refer to the arrangement of DNA on the reverse side. However, it is common for both sense and antisense to appear in a single strand of DNA. RNA antisenses are churned out in prokaryotes and eukaryotes, these RNA antisenses are mandated with controlling gene expression in the process of RNA-RNA base pairing which is quite similar to the base pairing process in DNA ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Critical Analysis of a Historical Science Assignment”, n.d.)
Critical Analysis of a Historical Science Assignment. Retrieved from https://studentshare.org/education/1436000-critical-analysis-of-a-historical-science-example
(Critical Analysis of a Historical Science Assignment)
Critical Analysis of a Historical Science Assignment. https://studentshare.org/education/1436000-critical-analysis-of-a-historical-science-example.
“Critical Analysis of a Historical Science Assignment”, n.d. https://studentshare.org/education/1436000-critical-analysis-of-a-historical-science-example.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF Critical Analysis of a Historical Science

Property Investment Analysis

The Red Book valuation figures offer useful guidance on valuation, however they contain overlapping material from diverse sources. The Mallinson Report has identified the need for the RICS to publish a single, comprehensive and user friendly source of standards for valuers and establish a single point of coordination in the institution’s delivery of valuation services. The Report also states that the information provided needs to be more specific so that it place more specific further education demands on valuers. Additionally, there must be additional power provided to the Institution to investigate problem cases and take disciplinary action when it becomes necessary, despite the possibility of courts exerting a restricting...
13 Pages(3250 words)Assignment

Internal and External Environmental Analysis for the Bakery Business

Liberalization of foreign investment and technology policy of the government is supportive of establishing industrial units in the country.

Threat: The UK food regulatory authority is planning to enforce the EC Regulations relating to food labeling. The labeling requirements under the new regulations will affect the food industry as the suppliers will be legally obliged to disclose the GM content of foods to the caterers. Thus business firms in the bakery industry also will be effected through the exclusion of flexible manner of labeling arrangements in the case of flour confectionery involving GM Soya or maize. (Genetically modified and novel foods (labeling) (England) regulations, 2000).

Trend: The new subs...
6 Pages(1500 words)Case Study

The Necessity of Job Analysis

The importance of job analysis in human resources is to help the management to ascertain and endorse the use of certain activities which take place in employment such as employment procedures such as training, choice of the appropriate employees, reparation as well as evaluation and appraisal. It helps in developing an organized database containing information concerning the job (Singh, P 2008 pp. 82-84).
Job analysis is significant into the employers when selecting the employees who are suitable for a particular position in the organization. In the recruitment process, it is usually possible to make mistakes with regard to employee selection. It enables the management to understand the content of advertisements for vacant po...
7 Pages(1750 words)Coursework

Analysis of OReilly v Mackman Case

Judicial review is a concept which is constitutionally undecided as it on one side, it shores up the rule of law, democracy, and pre-eminence of parliament by facilitating the courts to check the boundaries of government authority and on another side, the courts are open to the decision on the plants based on the fact of separation of authorities that are intimating with the verdicts of democratically elected institutions. Judicial review is not apprehended with the virtues of government assessment but deals with whether the deciding authority has remained within the legal boundaries and whether broad principles of rationality and fairness adhere. The constitutional basis of judicial review is debated as one view holds that it is...
8 Pages(2000 words)Case Study

Comparative Family Analysis

The second component of this essay will be a comparative analysis with the American family to the Arab family, generally speaking, but also clearly described by Homa Hoodfar, in her book Between Marriage and the Market. This essay will discuss the impact of globalization on different types of families in different societies and cultures. The terms ‘traditional’, ‘modern’ and ‘postmodern’ will be defined, elaborated upon and discussed on a continuum of change. Social change, in the face of globalization, will be discussed in relation to how cultures and families have grown or resisted the forces of globalization. We now turn to an exploration of the types of families in the world and follow...
6 Pages(1500 words)Coursework

Critical Review of Goth: Identity, Style and Subculture by Paul Hodkinson

The allure from this standpoint is seen by the author. This report measures mainly the methodology that Hodkinson uses, which is grounded theory research, and the report also examines questions of fixed vs. flexible research. The findings of the research are briefly presented before the current research investigation concludes.

The Goth subculture is founded on principles of viewing some of what society outside this subculture, or mainstream culture, views as abhorrent or negative. There is some fetish tendency in this subculture towards the macabre and death, with face-paint style makeup and mourning clothing being prominent features of belongingness, which are certainly not reflective of mainstream fashion and makeup....
6 Pages(1500 words)Book Report/Review

Analysis of Tourism and Hospitality Law Case

 The main issue that needs to be tackled first is whether there is a valid contract between Richard Brat, carrying on trade as Brighton Greens, (buyer) and Molly and Kelly trading in First Grade Granny Smith apples as Holy Farm.

Apparently, there was, when considering their verbal and written mail sent by Richard to Holy Farm on August 1 reading as follows –“Please deliver 20 boxes –Granny Smith ‘Brighton Greens’. Cheque mailed.“

It may be seen that the mail order does not specify the category or grade of apples to be supplied, but one of the implied conditions of sale could be that the goods ordered need to correspond with the goods inspected and tested.

In th...
8 Pages(2000 words)Case Study

Economic Analysis of India

The country’s economy is fast growing with a stable political system that encourages foreign investment although with certain restrictions. The country generally has good energy, transport and communication systems which make the cost of doing business affordably.

The Republic of India found South of Asia is by far the world’s most populous democracy and ranks seventh largest in terms of geographical area (Brown, 1994). India is also the second most highly populated country in the world. The country has a rich culture with four major religions having originally emerged from it; Sikhism, Buddhism, Hinduism, and Jainism. The Indian Republic consists of seven union territories and 28 states and ranks twelfth la...
8 Pages(2000 words)Case Study

Analysis of Educational Website

... Analysis of Educational Website Introduction Since antiquity, education remained a major component of human societies; however, until few decades ago, it existed in the society in its traditional and conventional form that involved one-to-one interaction of teachers with their students in classrooms. Since few years, educators and scholars have witnessed rapid advancements in the field of information and technology that has altered almost every sector of the society in a rapid manner, and so the education sector as well. In such advancements, internet has now become one of the most popular platforms for students, teachers, businesspersons, and individuals from every sector to acquire education and information within few clicks and minutes...
7 Pages(1750 words)Article

Analysis of Articles about Climate Change

Can we imagine an Earth where there are no green mountains, no deep blue seas, and no living creatures? No. But a disaster of such magnitude and dimension is looming over Earth. Humans have identified this threat, defined it and given it a name, global warming. 

It was in the 1990s that the world began to hear serious warnings on global warming and climate change. The summary for policymakers prepared as part of the first assessment report by the Intergovernmental Panel on Climate Change was the first-ever in-depth study on this topic (Houghton, Jenkins and Ephirams, 1990). This report explored climate change and stumbled upon revolutionary revelations. This study announced in very clear terms that there is a natur...
6 Pages(1500 words)Literature review
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Assignment on topic Critical Analysis of a Historical Science for FREE!

Contact Us