Essays on Bacteria

Essays on Bacteria

We've found 412 essays on Bacteria

Essay examples

Essay topics

information

Economic, Social, Medical, and Environmental Importance

Economic, Social, Medical and Environmental Importance of Microorganisms On the later years of 17th century, Anton Van Leeuwenhoek founded an instrument that opened our eyes to the world of the unseen. His microscope led him and today’s scientist to observe and describe a variety of …

BacteriaBiologyBiotechnologyEnvironmentNatureVaccine
Words 898
Pages 4
Improvements in Public Health

Between 1840 and 1900 living conditions in towns improved. How did the work of government, local councils and individuals bring this about? In this essay I will discuss the conditions in towns between 1840 and 1900 and the improvements in Public health since 1840. While …

BacteriaCancerDiseasePollutionPublic Health
Words 1722
Pages 7
Bacteria & History and ecology

The word ‘bacteria’ is normally associated with disease-causing organisms, like the Streptococcus bacteria. While there are a considerable number of pathogenic bacteria that are notorious for such diseases as cholera, tuberculosis, and gonorrhea, such disease-causing species are a comparatively tiny fraction of the bacteria as …

BacteriaBiologyChemistryEcologyHistory
Words 80
Pages 1
Haven’t found the relevant content? Hire a subject expert to help you with
Essays on Bacteria
$35.80 for a 2-page paper
Get custom paper
essays on topic icon
Essay about Unknown Lab Report

Background: In Jane Horack’s article “Staphylococcus epidermidis”, S. epidermidis is described as “gram-positive cocci bacteria that are part of the normal flora on the skin and nasal passages. ” The article goes on to say that the species was originally named Staphylococcus Albus by microbiologist …

BacteriaBiologyInfection
Words 1062
Pages 4
Differentiating Organisms Using a Gram Stain

The experiment conducted was based upon the known attributes of two different groups of bacteria, those that are gram positive, and those that are gram negative. Using a specific staining procedure, it is possible to differentiate the two types under a microscope The gram stain …

BacteriaBiologyBiotechnology
Words 1140
Pages 5
Something About Something

Microbiological Media Table of results: Media| E. coli| Salmonella| Serratia| Pseudomonas| Proteus| EMB(Colour: Wine)| Metallic Green sheen on streak. Media: Pink| ColourlessMedia: Wine| Black dot in centre of colonies. Media: Wine| Similar colour to the media. Media: Wine| ColourlessMedia: Wine | XLD(Colour: Red)| ColourlessMedia: Yellow| …

BacteriaBiology
Words 383
Pages 2
Risks of Microbial Contamination in Beach Waters

The beaches are considered as important recreational resources. The recreational activities performed at beaches involve a physical contact with water, such as sail-boarding and swimming. There is always a risk of having an accidental injury but apart from that people also face major health problems …

BacteriaDiseaseInfectionWater
Words 85
Pages 1
The Importance of Informing the Public about Food Borne Bacteria and Salmonella

Bacteria are often the cause of various diseases that humans suffer from. They become one of the major factors of human mortality if not properly addressed. This is the reason why it is essential that people are properly informed about the effects of these bacteria …

BacteriaFoodInfection
Words 724
Pages 3
Products from Organisms, Biological Systems and Processes

Plants are essential to life on earth because they capture light energy and convert it into a form – chemical energy – usable by all organisms. Taking the simple molecules carbon dioxide and water, they convert these into a wide range of energy-rich organic substances …

BacteriaBiotechnologyChemistryDnaForce
Words 627
Pages 3
Fish- Beneath the Surface (An article for ‘Future of Fish’ magazine)

Natural cod stocks going down. There has been much press coverage of the decline in natural cod stocks due to over fishing in the North Sea. I like my cod and chips and so was quite concerned about this. It may be too late to …

AgricultureBacteriaEssay ExamplesFishWater
Words 1774
Pages 7
Ubiquity of Microorganisms and Aseptic Transfer in Microbiology

DISCUSSION Microorganism are organism that are too small and cannot be seen with naked eyes. The phrase of ubiquity of microorganism refers to the concept that microorganism are everywhere in our daily life surrounding. In our everyday common life ,microbes are virtually ubiquitous. They are …

BacteriaBiologyScience
Words 541
Pages 2
Sugar Revolution

THE EFFECTS OF Migration Since the 1950’s migration has by no means on a small scale. The main reason people from the Caribbean migrate is to make a better type for themselves and their families. Many sacrifices are made when West Indians deceive their home …

BacteriaBiologyChemistry
Words 291
Pages 2
Poultry Industry

Poultry industry is one of the fastest growing sector in India. Poultry occupies a unique position in the livestock economy of India characterized by coexistence of intense (technology, capital, scale) with integrated production, marketing and the others based on the traditional knowledge and practices. The …

AgricultureBacteriaBiologyIndustriesMeat
Words 1002
Pages 4
Unknown Bacteria

In order to treat a disease correctly and efficiently, it is important to first identify the microbe that is causing the disease. Isolating the bacteria that is causing the disease and using an antibiotic that specifically targets that microbe, can help prevent or reduce the …

BacteriaBiologyChemistry
Words 725
Pages 3
Harmful Threats to the Human Body

Harmful Threats to the Human Body There are a lot of bacteria that are good for human bodies, but there are also a lot of bacteria that’s very harmful to the human body. Bad bacteria can affect people from swimming in lakes and ponds. “Many …

BacteriaBiologyHumanInfectionMedicine
Words 744
Pages 3
Vector-Borne Bacterial and Parasitic Diseases

Introduction Recently, vector-borne bacterial and parasitic diseases have developed or re-developed in a lot of geographical regions inducing economic problems and global health which include livestock, companion animals, wild life and humans. Globally diseases that their transmission occurs via arthropod vectors are the main significance …

BacteriaDeforestationDiseaseEpidemiologyInfection
Words 2070
Pages 8
Antibiotic Resistance Threatens Future of Medicine

After suffering a lot of devastating epidemic attacks and mass deaths, humanity invented antibiotics and started applying them against known bacterial diseases. Using antibiotics for the last 6 decades, we are now facing the results of the process caused by genetic changes and mutations in …

AntibioticsBacteriaBiologyEvolutіonMutation
Words 300
Pages 2
Isolation of Bacteria

Different types of bacteria in various forms are found all around us, and it is a microbiologist’s job to be able to identify these bacteria. Using various staining techniques and physiological tests, an isolated bacterium can be identified. In this experiment, a single bacterial colony …

BacteriaBiologyBiotechnologyExperiment
Words 347
Pages 2
The Evolution and Mechanism of Immunological Memory and Its Impact on Immunology Research.

The Evolution and Mechanism of Immunological Memory and its Impact on Immunology Research. Recently, the Center for Disease and Control reported that it has discovered a super bug, a bacteria, that has the capability of resisting almost any antibiotic known to human. In addition to …

BacteriaBiologyBiotechnologyHivMemoriesTuberculosis
Words 3318
Pages 13
Identifying Unknown Bacterial Species through Biochemical Tests and Streak Plate Isolation

The objective of these “unknown” experiments was to take a mixed culture, which contains two unknown species, and identify those species through a series of tests. The group was informed that one species of bacteria would be a gram-negative bacillus and the other would be …

BacteriaChemistryFermentation
Words 2793
Pages 11
Bacterial Concentration and Diversity

The objective of this particular paper was to study the results that were extracted when bacterial communities were formed. These bacterial communities were formed through the process of the reproducibility of small volume of repeat sampling from replicate bioreactors with stabilized continuous-flow chicken cecal bacterial …

BacteriaDiversity
Words 86
Pages 1
How Much Copper Is in the Coin?

We calibrated three different molarities of copper (II) nitrate. We tested for the %Transmittance of 1M, 0. 1M, and 0. 01M and plotted the data collected on a calibration curve based on concentration and absorbance. We used nitric acid to dissolve a penny to produce …

BacteriaChemistryEssay Examples
Words 358
Pages 2
The Rise of Antibiotics

When penicillin became widely available during the second world war, it was a medical miracle, rapidly vanquishing the biggest wartime killer infected wounds. Discovered initially by a French medical student, Ernest Duchesne, in 1896, and then rediscovered by Scottish physician Alexander Fleming in 1928, the …

AntibioticsBacteriaInfectionMedicineTuberculosis
Words 2790
Pages 11
Infection caused by bacteria

Infection are spread through different means : Stool Contact with blood Sneezing and coughing Airborne disease Contaminated objects Direct physical contact The methods to reduce the spread of infection Make sure that everyone clean their hand before and after having the meal, visiting the toilet …

BacteriaEpidemiologyInfectionMedicine
Words 291
Pages 2
Pseudomonas Aeruginosa and Nosocomial Infections

Bielecki et al. Research Paper Pseudomonas aeruginosa is a Gram-negative bacteria, particularly known for causing nosocomial infections. As a pathogen, it effectively causes disease by acquiring resistance to antibiotics that would otherwise inhibit growth. Reported rates of infection range from 0. 6 to 32% across …

BacteriaCystic FibrosisMutation
Words 1370
Pages 5
Natural Selection and North Carolina

Natural Selection Case Study QuestionsName _______________________________ Part I 1. Which state has more plain clover? North Carolina 2. Which state has more striped clover? Minnesota 3. Which state has a warmer average temperature? North Carolina 4. Which state has more days of freezing temperatures? North …

BacteriaBiologyNatural Selection
Words 395
Pages 2
Winning the Micro-War: Prevention and New Drugs

Humans are engaged in a “micro-war” with bacteria, and we are losing.  Bacteria represent one of the most adaptable organisms on the planet primarily due to their propensity for adopting genetic mutations. (more…)

BacteriaBiologyEssay ExamplesMedicineMutation
Words 32
Pages 1
Common Sickness Experience by Seafarers

Introduction Seafarers both work and live in the same place for varying lengths of time, at times away from their usual place of residence. Seafarers’ stays being restricted more or less to port towns or cities, they are therefore, at the risk of contracting infectious …

BacteriaDiseaseExperienceInfection
Words 93
Pages 1
Microbiology of Disease Chapter 1 Ppt

Organ Harvesting Research Paper We have all heard about the stories and have seen the movies in which the protagonist wakes up in a tub covered in tons of ice and stitches in his side only to realize that he was a victim of organ …

BacteriaBiologyDeathDiseaseFuneral
Words 2372
Pages 9
Microbiology Coursework: Bacillus Cereus

Microbiology Coursework: Bacillus cereus After investigation following on outbreak of food poisoning at a pizza restaurant, it was found that all suffers had consumed a portion of side salad from the self-service salad bar alongside their main dish. Subsequently, this was further traced to a …

BacteriaBiology
Words 1817
Pages 7
check icon

Find extra essay topics on Essays on Bacteria by our writers.

Bacteria are ubiquitous, mostly free-living organisms often consisting of one biological cell. They constitute a large domain of prokaryotic microorganisms. Typically a few micrometres in length, bacteria were among the first life forms to appear on Earth, and are present in most of its habitats.
Information

Cell type: prokaryotic cell

Lower classifications

  • Cyanobacteria
  • Aquificae
  • High GC gram+
  • Firmicutes
  • Acidobacteria

Frequently asked questions

What is bacteria short note?
Bacteria are single-celled microorganisms that can be found in almost every environment on Earth. They are a diverse group of organisms, with a wide range of shapes, sizes, and metabolic activities. Some bacteria are harmful, causing diseases like pneumonia, tuberculosis, and cholera. Other bacteria are beneficial, helping to decompose organic matter, fix nitrogen in the soil, and produce food like cheese and yogurt.
What is bacteria and its importance?
Bacteria are single-celled microorganisms that live in a wide variety of environments. They can be found in soil, water, air, and in the bodies of plants and animals. Some bacteria are harmful, causing infections and disease. Other bacteria are beneficial, playing an important role in the environment and in the human body.Bacteria are important in the environment because they help to recycle nutrients, such as carbon and nitrogen. They also help to break down organic matter, such as dead plants and animals. This process is called decomposition, and it is essential for the health of ecosystems.Bacteria are also important in the human body. They help to digest food, produce vitamins, and protect the body from harmful microbes. Some bacteria even live symbiotically with humans, providing essential benefits while receiving food and shelter in return.
What is bacteria in your own words?
Bacteria are tiny, single-celled organisms. They are the simplest and most primitive form of life on Earth. Bacteria are found in every environment on Earth, from hot springs to polar ice caps. They are even found in the human body. There are more bacteria on Earth than there are stars in the Milky Way galaxy.Bacteria are important in many ways. They are responsible for the decomposition of dead plants and animals, which recycles nutrients back into the environment. Bacteria are also used in the food industry, such as in the production of cheese and yogurt. Some bacteria are harmful to humans and can cause diseases, such as pneumonia and tuberculosis. However, many more bacteria are beneficial to humans and play an important role in our digestive system.
What is the statement about bacteria?
Bacteria are tiny, single-celled organisms that live in every environment on Earth. They are essential for the decomposition of organic matter and the recycling of nutrients in ecosystems. Bacteria are also responsible for many human diseases, such as pneumonia, tuberculosis, and food poisoning. Some bacteria are beneficial to humans, such as those that live in the gut and help with digestion.

Save time and let our verified experts help you.

Hire writer