Monday, December 30, 2019

The And Chemical Kill Off Bacteria - 720 Words

kground Research: I will be experimenting how well different products, natural and chemical kill off bacteria. I’ll be testing different products such as Vinegar, Manuka honey, Ajax, tea tree oil and Dettol Hand Sanitizer. By testing the rate at which these products kill off bacteria I will be able to determine the most effective products and compare the differences between each products efficiency. Vinegar: Vinegar has been efficiently tested in killing bacteria. An experiment done in February 201 found that Vinegar has a large effect on reducing Tuberculosis mycobacteria. Claudia Cortesia and Howard Takiff from Venezuelan Institute of Scientific Investigation in Caracas collaborated with Catherin Vilcheze and William Jacobs Jr. from Albert Einstein Collage of medicine in New York in testing TB strains of bacteria’s reaction to 6% solution of acetic acid. They found that â€Å" exposure to 6% acetic acid, just slightly more concentrated then supermarket vinegar, for 30 minutes, reduced the number of TB mycobacteria from around 100 million to undetectable levels.† (Cortesia, Vilcheze and Bernut) Manuka Honey: honey contains hydrogen peroxide which is what gives it its antibiotic quality however some Manuka honeys have a unusual non- peroxide type of antibacterial activity, Manuka Honey with the non-peroxide characteristic is known as ‘Active Manuka Honey.’ Manuka honey without the non-peroxide characteristic get their antibacterial properties from Hydrogen Peroxide. â€Å" TheShow MoreRelatedThe Effect Of Anti Microbial Products On Zone Of Inhibition1600 Words   |  7 PagesThe Effect of Anti-Microbial Products on Zone of Inhibition Background Information: Bacteria, singular form bacterium, are microorganisms which belong to their own animal kingdom – Kingdom Monera. All bacteria are alive and require to reproduce and eat. In the experiment, the bacteria used is called Staphylococcus aureus, which can cause a variety of diseases (e.g. meningitis, boils and abscesses, osteomyelitis, pneumonia etc.). Various strains of Staphylococcus aureus are resistant to some antibioticsRead MoreAntibiotic Resistant Bacteria Essay1109 Words   |  5 PagesAntibiotic Resistant Bacteria â€Å"Antibiotics is the name given to the group of chemicals, particularly in medicine, that stop or inhibit the growth of, microorganisms such as fungi, bacteria, and parasites, or that kill the microorganism. They are, however, completely ineffective against viruses. There are two kinds of antibiotics, namely; bactericides, which interfere with the cell wall or contents of the bacteria, thereby killing it, and bacteriostatics, which prevent the bacteria from reproducingRead MoreWhy Gmo Should Be Banned1382 Words   |  6 PagesMonsanto. Farmers have had lawsuits brought against them by Monsanto because their crops possessed traits of the GMO seeds. The soil is ruined and contaminated with the chemicals. It also eventually spreads threw many different process. Some of the processes are runoff, average gusts, and naturally occurring weather. When a GMO chemical is spread in this way it contaminates other areas. For example, a GMO gene can travel to another farm that is an o rganic farm or a non-GMO farm and those plants willRead MoreTesting Various Disinfectants On Bacteria Covered Toothbrushes804 Words   |  4 Pages12/11/2015 Disinfectants vs. Bacteria This project involves testing various disinfectants on bacteria covered toothbrushes to see which method is most effective. The three main methods of disinfectants are hydrogen peroxide, U.V rays to kill bacteria, and antibacterial soap. Learning what is in the various disinfectants that eliminate bacteria is beneficial to understanding the experiment. Bacteria are single-celled organisms that reproduce quickly. Pathogens are bacteria that cause sickness. OnceRead MoreTesting Various Disinfectants On Bacteria Covered Toothbrushes799 Words   |  4 PagesDisinfectants vs. Bacteria This project involves testing various disinfectants on bacteria covered toothbrushes to see which method is most effective. The three main methods of disinfectants are hydrogen peroxide, U.V rays to kill bacteria, and antibacterial soap. Learning what is in the various disinfectants that eliminate bacteria is beneficial to understanding the experiment. Bacteria are single-celled organisms that reproduce quickly. Pathogens are bacteria that cause sickness. Once the bodyRead MoreThe Intestinal Tract Of Human And Animals963 Words   |  4 PagesBacteria are micro-organisms that inhabit and play a functional role in the intestinal tract of human and animals. (USA Government , 2012). The intestinal tract of humans is colonized by a complex range of micro-organism including Escherichia coli (E.coli) which exists as part of the natural flora of human gut. These micro-organisms have many beneficial functions including the production of vitamin K2 (MNT, 2013). Strains of E.coli are generally not pathogenic to humans except for toxigenic strainsRead MoreWhat Kills Germs LAB986 Words   |  4 Pagesï » ¿Olivia Spears Mrs. Wisniew Biology, Red 3 1 April 2014 What Kills Germs? Lab Report I. What Kills Germs: II. Statement of the Problem: A. What antibacterial substance disinfects an object the best? B. Background information about Bacteria is that they are fast growing organisms that need to be contained. C. Independent Variables: antibacterial soap, household bleach, household disinfectant, penicillin, amoxicillin, erythromycin D. Dependent Variables: Hemophilus influenzae, StraphylococcusRead MoreWater And Water : An Essential Constituent Of The Life On Earth1657 Words   |  7 Pagesgroundwater. Less than 0.3% of the entire freshwater is comprised within streams, rivers, lakes, and the atmosphere (Gleick, 1993). This scarce fluid has been used for a variety of human uses, such as agriculture, drinking, washing, transportation, chemical uses, heat exchange, fire extinction, recreation, food processing, etc. Although the amount of freshwater is scarce, it is not a limited finite source, but it is not an unlimited renewable source either. Water is a non-renewable source that is re-circulatedRead MoreThe Sources, Environmental Impact, and Control of Water Pollution838 Words   |  4 Pagesenvironmental challenges. It occurs when water is contaminated by such substances as human and animal wastes, toxic chemicals, metals and oils. Pollution can affect rain, rivers, lakes, oceans and the water beneath the earth, called ground water. Polluted water may look clean or dirty, but it all contains bacteria, viruses, chemicals or other chemicals than can cause illness or even death. Impurities must be removed before such water can be used safely for drinkingRead MoreClean Water Act Protects Water1453 Words   |  6 Pagesin them, but they are mixed up with other chemicals that can cause our body’s to become fat. This is why clean water is one of the most important things on the planet. There are regulations to public drinking water. The government puts these regulations on the water supply, so that we can stay healthy. Water can carry bacteria that can kill you. The most common type of bacteria in water is E. coli and Fecal coliform. E. coli and fecal coliform are bacteria from humans and animals waste, and can get

No comments:

Post a Comment

Note: Only a member of this blog may post a comment.