Nobody downloaded yet

Common household items (chemicals) found in cells - Essay Example

Comments (0) Cite this document
The surface was inhabitable for the next 600 years because of the constant bombardment of the debris, which gradually tapered off 3.8 billion years ago. From bacteria to humans, everything evolved and there was uniformity at the…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER95% of users find it useful
Common household items (chemicals) found in cells
Read TextPreview

Extract of sample
"Common household items (chemicals) found in cells"

Download file to see previous pages The amino acids in a protein determine how it folds into a three-dimensional shape; this structure is, in turn, responsible for the proteins function. Proteins carry out almost all the functions needed for cells to live. A change to the DNA in a gene can change a proteins amino acids, changing its shape and function: this can have a dramatic effect in the cell and on the organism as a whole. Major metabolic reactions by which the cell obtains and stores energy is in the form of ATP. This metabolic energy is then used to accomplish various tasks, including the synthesis of macromolecules and other cell constituents like carbohydrates, lipids, proteins, and nucleic acids.
Researchers believe that RNA is a unique molecule and the earth is home to RNA-based organisms, which could find food, grow and reproduce and gradually switch to double-stranded DNA. Proteins cannot be made by RNA-based organisms, so they could live where main ingredients like sulphur, required for protein synthesis is absent. By extraction of DNA, the genome pattern of various species can be established. Scientists are rewriting the genetic code and using engineered bacteria making new proteins with new amino acids. Designing new proteins, looking for signs in metabolic activity in varnishes, scientists are now looking for alternate forms of life. The fact that Deinococcus radiodurans withstood 1000 times the amount of radiation to kill humans, suggests that there might be a life which we do not ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
(“Common household items (chemicals) found in cells Essay”, n.d.)
Common household items (chemicals) found in cells Essay. Retrieved from
(Common Household Items (chemicals) Found in Cells Essay)
Common Household Items (chemicals) Found in Cells Essay.
“Common Household Items (chemicals) Found in Cells Essay”, n.d.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
Victoria Chemicals
... Case analysis- Victoria Chemicals plc Introduction The case is about the different ways through which Victoria Chemicals plc can fund the modernization of the Merseyside works project from the corporate headquarters in order to improve its financial performance in order to increase its Earnings per Share. Earnings per Share are a portion of profit for the company which is allocated to each outstanding share of common stock. The company had been under pressure from its investors for it to improve its financial performance because of the accumulation of the firm’s common shares by a well known corporate raider. The Earnings per Share had fallen from 180 pence per share by the end of 2007 from 250 pence per share by the end of 2006... will...
5 Pages(1250 words)Case Study
Household Saving In Australia
...The Ambiguity of Individual Household Savings in Australia: Cause or Effect Individual savings has remained one of the most paradoxical issues in economics ever since John Maynard Keynes (2006, p.77) proclaimed that savings, like spending, is "a two-sided affair". Individual motivations can deem to be ambiguous as people may feel less compelled to save when time are good, and may not have the extra income to save when times are bad. One thing that is certain is that the level of saving, whether measured as a percentage of income or a percentage of GDP, has significantly declined in the last 30 years, in Australia as well as the other English speaking countries. The fundamental effects that the level of...
3 Pages(750 words)Essay
Household Cleaners
...agents. The lemon juice might be the least effective cleaning agents among all cleaning agents. That is because it does not contain any antibacterial properties. But for handwashing shampoo, detergent and dish cleaning liquid, they contain -hydroxy-2',4,4'-trichlorodiphenyl ether (commercially known as triclosan), a common antibacterial ingredient used in liquid soap (Wikipedia, 2007). This compound inhibits fatty acid synthesis in bacteria, thus preventing the reproduction of the bacteria. Fatty acids are needed in the synthesis of bacteria cell membranes. Conclusions In conclusions, the result is estimated to refute with the hypothesis. Lemon juice is the least effective cleaning agent during...
7 Pages(1750 words)Lab Report
Bell Chemicals Desicion
...Table of contents Executive summary. p.2 Main Body p.3 Recommendation.. p. 7 Bells Chemicals Decision work Executive Summary As a business analyst, through this report, I intend to help Bell Chemicals in solving the problem it is facing currently. The problem is due to lack of consistency in arriving at a common decision in regard to the machine purchase of the company. Bell Chemicals is a ten-year-old company and the machines of its Preserve unit have not been replaced since then. So the breakdown of one of the machines is normal. Since there is more than one choice in the market, there is dilemma regarding which one to purchase. The problem lies in the decision making...
6 Pages(1500 words)Coursework
...Marriage: Better for Men or Women? Married men are better off than married women when it comes to satisfaction, health, and work. in todays society. While society has redefined gender roles today, other gender stereotypes remain. Married women are supposed to keep up traditional roles like housework, childcare, bear children, and generally oversee a household, but they must also take on a mans role and have a career too. Men are not expected by society to pick up new duties. A mans role and responsibilities have remained stagnant for a while. Married men definitely have it better. Women have come a long way, except when it comes to marriage. To begin with, not all married men are better off, only because humans can never... gotten...
2 Pages(500 words)Essay
Common Health Problems found in Horses
...and the infected Pasteur should obviously be out of bounds usually again in humid and damp conditions which are most conducive for fungal growth. (Horse Saliva Syndrome: A Common Fungal Disease, 1999) Skin rashes and itching are also common in horses where the affected area can also lead a bald patch where the horse has rubbed its body to scratch usually due to a bacterial or fungal growth or a combination of both found within the folds of skins in certain areas. Whenever a horse shows symptoms of “oozing, red, inflamed and cracked skin… transverse folds of the skin in this area are commonly affected by cracks which are red, irritated lines that appear like linear scratch marks”,...
4 Pages(1000 words)Essay
Common household items (chemicals) found in cells
...Common Household Items (Chemicals) Found in Cells In order to better understand the interaction of cells with other body structures, it is important to know the chemical composition of a cell. A cell is basically made up of chemicals that include carbon, oxygen, hydrogen, sulfur, phosphorus and nitrogen, many of which are found in common household items. Organic molecules contain carbon atoms that combine with other carbon, oxygen, nitrogen or sulfur atoms to form polymers. Apart from...
2 Pages(500 words)Assignment
Three Common Chemicals Found in the Home
.... If he’s vomiting or level of alertness has decreased then this treatment should not be followed as a medical care officer should be consulted. In case of inhalation of the chemical the person should be moved to a place with open and fresh air. Sodium Hydroxide This chemical is a common component of household batteries, usually referred to as dry cells. Dry cells are used in variety of household products to power them. Also I can found in cleaning agents such as drain cleaners. It has also been used as a relaxer in straightening lotions. In case of contact with this chemical people...
2 Pages(500 words)Essay
Common Chemicals in the home that cause toxicological poisoning
...Common Chemicals in the home that cause toxicological poisoning affiliation Common Chemicals in the home that cause toxicological poisoning The home, as argued by Turkington & Mitchell (2010), is full of products that comprise of substances that contain household toxins. In this case, there are high chances that a lot of individuals will be predisposed to poisoning, mostly involuntarily. Turkington & Mitchell (2010) indicate that acids are one of the common chemicals in the home that risk poisoning. Acids can be found in polishes, cleaning agents, waxes, bleaches, disinfectants, preservatives amongst...
1 Pages(250 words)Essay
.... In this process gametal cells are formed (Maton et al). Normal cells in the organism grow, divide and die and what is the most important this process if well-ordered. In the childhood the cells divide and grow fast. When a person is grown up, the process of division and growth is much slower and cells reproduce only in order to restore the damages and replace battered or damaged cells. “Cells share many common features, yet they can look wildly different. In fact, cells have adapted over billions of years to a wide array of environments and functional roles. Nerve cells, for example,...
3 Pages(750 words)Admission/Application Essay
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 Essay on topic Common household items (chemicals) found in cells for FREE!
Contact Us