Bacteria Essay Examples

Introduction This topic investigates the question “Are we making the world too clean. ” It explores the hygiene hypothesis, which suggests that people from a young age are now living in a much cleaner and sterile environment, so when exposed to a different environment, health problems arise quickly. In order to answer this question effectively […]

The Role of Agarase in Agar-Degrading Bacteria Abstract Agar-Degrading (agarolytic) Bacteria is physiological class of bacteria capable of utilising agar as a sole carbon source. This ability is made available by the use of agarases – enzymes which break down agarose into oligosaccharides. This physiological class branches through genii, regardless of Gram Stain status or […]

This investigation is looking at three water samples A, B, and C, which have been associated with a gastrointestinal infection of children in a small village. In which three walls have been associated with the path of infection. The likely cause of outbreak has been identified by using a serial dilution of the samples, which […]

Hypothesis: If the most effective solution for pathogenic bacteria is household bleach, then the descending order from best to least are household bleach, Penicillin, Monoclinic, Household Disinfectant, Anti- Bacterial Soap, Erythrocyte, Sterile Filter Paper. Materials: The materials used in this lab include a agar, a Petri dish, test tubes containing the pathogenic bacteria: Staphylococcus erasures, […]

Natural cleaning, Healthy living Air, water, residual agricultural chemicals (pesticides/herbicides) and unpleasant odours (food, bathroom, refrigerator, cigarette smoke and turbid indoor air odours all contribute to our daily toxic load. Most of the solutions developed by industry for ridding ourselves of these pollutants contain additional chemicals, which increase our exposure to potentially harmful chemicals. How […]

Abstraction The subject of this research involved the happening of familial transmutation in bacteriums ( E. Coli ) . More specifically, antecedently prepared pGLO plasmid–which consisted of the cistron to be cloned–was used to transform non-pathogenic bacteriums. The pGLO plasmid contained a cistron for the Green Fluorescent Protein ( GFP ) from a bioluminescent Portuguese man-of-war […]

In the early years of the 20th century, rheumatic fever had a very high incidence specifically in children across the globe. As one of the common diseases that afflicts children and among the reason of most hospitalizations in pediatric wards, this disease was intensively studied. In the later years of the 20th century, the incidence […]

In today’s world, the environment and its related issues are steadily gaining a lot of importance. Some bacteria are helpful and are used to obtain balance in the environment. It has been seen that helpful bacteria are useful in dissolving organic sludge from water, breaking down the growth of algae, reducing the various noxious odours […]

Immunization, also called vaccination or inoculation, a method of stimulating resistance in the human body to specific diseases using microorganisms-bacteria or viruses-that have been modified or killed. These treated microorganisms do not cause the disease, but rather trigger the body’s immune system to build a defense mechanism that continuously guards against the disease. If a […]

The development of recombinant DNA technology is, in biological terms a very recent discovery. It was founded in 1973 by Cohen and Boyer, the first two scientists to successfully transplant a section of DNA from one bacterium and insert it into another using restriction enzymes, creating the first transgenic organism1. As with every biological discovery […]

A ruminant is an herbivore with a multichambered stomach. The example of a ruminant that will be used is cattle. The example of the carnivore that will be used is a dog. The carnivore is a meat eating organism. The dog is a carnivore, and wild members such as wolves are predators. Refer to fig. […]

Microbe is a term for tiny organisms that individually are too small to be seen with the unaided eye. There are five main types of microbe: bacteria, archaea, fungi, protists and viruses. * Bacteria – Bacteria are not only are with us all the time, but help us do an amazing array of useful things […]

Experiencing “life on the edge”, bacteria have to respond to changes in the environment in order to survive. Facing limited resources and coupled with intense competition in almost every environment, bacteria have to accommodate any potential energy sources of nitrogen, carbon while resisting toxicity to their regulatory process and metabolism. By establishing an intra and […]

The aim of this investigation is to find out what effect out of two antibiotics, penicillin and streptomycin has on the growth and multiplication of two different species of bacteria. The two different types of bacteria we will be using are E-coli and micrococcus luteus. The Apparatus:* Four sterilised Agar plates,* Glass spreader,* Masking tape,* […]

A species is a genetically distinct group of organisms, which can interbreed and produce fertile, viable offsprings. External similarity is the common basis for identifying individuals as being members of the same species. Yet a bulldog, a terrier, and a golden retriever are very different in appearance, but they are all dogs because they can […]

A batch of our citizens are dependent on commercially available antifungals to command fungi growing at places and concerns. However. most of these merchandises are dearly-won and contain unsafe chemicals that may harm human wellness and other beings. The purpose of this investigatory undertaking is to fabricate an autochthonal merchandise that is effectual. innocuous. and […]

Any place can hold cockroaches. They are scavengers and a wellness jeopardy. While walking on spoiled nutrient in refuse containers. they pick up assorted bacterial beings on their legs that they can subsequently lodge on exposed nutrient. Cockroaches themselves are non implicated in the transmittal of any diseases. However. many disease-causing beings can turn and […]

Being part of the Sports Medicine profession, Athletic Trainers have to be ready for anything and everything when it comes to treating their athletes. This includes recognition, evaluation, education and prevention of various problems. One specific aspect of this is having a basic knowledge of contagious diseases that is seen all too commonly in Athletics. […]

In the plant kingdom flowers are what we think the world represents. Flowers are given to people as well as most likely they are roses, tulips and any other beautiful flowers we can think of. In the Philippines there is a flower that’s not so attractive but it makes up for the uses and the […]

Defention: One of the most debilitating side effects of radiotherapy and chemotherapy treatment. It is characterized by both inflammation and cell loss in the epithelial barrier. Mucositis is a very complex condition: it develops as a series of dynamic interactions that begin in the epithelium but in a later stage involves other tissue mucosal components […]

The disease I’ve chosen to write my research paper on is Bacterial Vaginosis. Bacterial Vaginosis is vaginal condition that can produce vaginal discharge and results from an overgrowth of normal bacteria in the vagina. In the past, the condition was called Gardnerella vaginitis, after the bacteria that was believed to have caused the condition. However, […]

Micro-organisms Micro-organisms (or microbes) are literally microscopic organisms, which can only be seen properly with the aid of a microscope. These include bacteria, microscopic fungi (moulds) and protoctists. Although viruses, which are even smaller than bacteria, are generally considered to be non- living entities, they might also be included here as they are important disease-causing […]