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

Bacteria and Human Health and Viruses and Humna Health - Research Paper Example

Cite this document
Summary
An average size of a bacteria organism ranges from 0.2µm to 2µm and in favorable conditions it can multiply in millions of colonies by binary fission. Being prokaryotic,…
Download full paper File format: .doc, available for editing
GRAB THE BEST PAPER94.1% of users find it useful
Bacteria and Human Health and Viruses and Humna Health
Read Text Preview

Extract of sample "Bacteria and Human Health and Viruses and Humna Health"

Download file to see previous pages

A single E-Coli bacteria organism can replicate itself to the extent equaling the mass of earth within 24 hours if left unchecked. The bacteria come in various sizes and shapes. The shapes range from coccal (spherical), bacilli (rods), vibrio (curved rods) and spirochetes (spirals) (Richard Robinson Ed. Biology: 4 Volume Set). The role of bacteria in human health has been both positive and negative. A bacteria organism can be infections and beneficial as well. Although bacteria are mostly known for the harm that they bring to human body, there are only some bacteria that really put a bad effect on the human body (Sheela Srivastava.

Understanding bacteria). There are two situations through which the bacteria can put an affect on the human body; one is through infection and second as disease. Most of the times these both are considered synonymous, which in reality is not correct. Infection is caused when a microorganism makes the human body is its host for growth and nourishment. In most cases, the infection leads to disease but not always. An infected person may not necessarily be diseased. On the other hand, in a diseased state, the human body suffers (Paul Singleton.

Bacteria in biology, biotechnology, and medicine). Primarily it was not believed that bacteria can be a cause of a disease in the human body because of already presence of many bacterial organisms in the human body working for the benefit of human being. There are more than 500 species of bacteria in the human body and most of them are useful for many functions that take place in the human body. There are chances that due to some conditions, the growth of bacteria becomes harmful to the body, it is the when a bacteria is said to be transformed into a pathogen.

A pathogen is a microorganism that causes the diseases in the human body (Stuart Hogg. Essential microbiology). There quite a few bacteria which are pathogenic in nature and one of the most

...Download file to see next pages Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Bacteria and Human Health and Viruses and Humna Health Research Paper”, n.d.)
Bacteria and Human Health and Viruses and Humna Health Research Paper. Retrieved from https://studentshare.org/miscellaneous/1582536-bacteria-and-human-health-and-viruses-and-humna-health
(Bacteria and Human Health and Viruses and Humna Health Research Paper)
Bacteria and Human Health and Viruses and Humna Health Research Paper. https://studentshare.org/miscellaneous/1582536-bacteria-and-human-health-and-viruses-and-humna-health.
“Bacteria and Human Health and Viruses and Humna Health Research Paper”, n.d. https://studentshare.org/miscellaneous/1582536-bacteria-and-human-health-and-viruses-and-humna-health.
  • Cited: 0 times

CHECK THESE SAMPLES OF Bacteria and Human Health and Viruses and Humna Health

Bacteria resistance to antibiotic

bacteria and microbes cause infectious diseases, and antibiotics For instance, antibiotics are used in the treatment of bacterial infections, like pneumococcal pneumonia or staphylococcal infections in the bloodstream.... Diseases like influenza, HIV, and herpes are caused by viruses, and antiviral drugs are antibiotics or antimicrobial drugs, which are used to cure diseases caused by viruses.... The invention of antimicrobial chemotherapy has prolonged human longevity....
4 Pages (1000 words) Essay

BIOL 302: Bacteria, Viruses and Health

Though inactive, these viruses occasionally get activated by endogenous and Due BIOL 302: Bacteria, viruses and Health MULTIPLE CHOICE QUIZ 2 An organism having pili has the advantage over one which lacks pili because it canA.... in the pili7 The main difference in between Gram negative bacteria and Gram positive bacteria is:A.... is probably dangerous to ones health.... These RNA viruses have a symmetrical capsid with 20 equilateral triangles with 20 edges and 12 points....
2 Pages (500 words) Essay

Microbial communities found within the human body

This term was originally coined by Joshua Lederberg, who argued the importance of microorganisms inhabiting the human body in health and disease.... Some consider it to be a "newly discovered organ" since its existence was not generally recognized until the late 1990s and it is understood to potentially have overwhelming impact on human health.... Those that are expected to be present, and that under normal circumstances do not cause disease, but instead participate in maintaining health, are deemed members of the “normal flora”....
6 Pages (1500 words) Essay

The Evolution of Drug Resistance in Viruses and Bacteria

The paper "The Evolution of Drug Resistance in viruses and Bacteria" observes that half a century ago antibiotics were suggested as a panacea from many infections.... hellip; The rise in the frequency of drug resistance in viruses and bacteria is notable in many drugs.... Such resistance may result from the evolution of genes in viruses and bacteria.... Drug resistance is a designed feature involving pre-existing genes that enable viruses and bacteria to compete against drug components that make entry into their environment....
5 Pages (1250 words) Literature review

Medical Microbiology

Medical microbiology is the study of microorganisms, specifically: viruses, bacteria and fungi with the aim of looking at the relevance in regards to human health and disease.... As these are very different than our own cell walls, it is easy to make drugs that differentiate between the cells of the bacteria and the host cells (Levinson, 2006).... In contrast, viruses are often considered to be non-living.... Unlike bacteria or other cell, viruses contain only DNA or RNA, they do not contain both....
6 Pages (1500 words) Essay

Staphylococcus Aureus

Most of the bacteria don't cause diseases, but promote good health, thus called “healthy bacteria” or “good bacteria.... hellip; Bacteria is not the only type of microorganism, others are viruses, some parasites, and some fungi.... bacteria are microorganisms that are microscopic in nature, that is, they can't be seen by the naked eye but by the use of a microscope.... bacteria in normal situations live in animals' intestines, on genitalia, and on the skin in millions....
5 Pages (1250 words) Term Paper

Bacterial, Parasitic, and Inherited Categories of Disease

This work called "health Biology" describes bacterial, parasitic, and inherited categories of disease for, which there will be comparisons and contrasts based on various elements.... Any person venturing in a health care career has to understand the various types of diseases, causes, and symptoms.... health care professionals also must understand diagnostic strategies to reveal even the most complex forms and causes of diseases.... From this work, it is clear that viruses cause a number of human infections that are generally tragic considering the unavailability of specific ways to treat viral infections....
14 Pages (3500 words) Essay

Differences between Viruses and Bacteria

… The paper “Differences between viruses and Bacteria, the Structural organization of Viruses, How Viruses Multiply, the Host Range of Viruses” is a brilliant example of a case study on biology.... The paper “Differences between viruses and Bacteria, the Structural organization of Viruses, How Viruses Multiply, the Host Range of Viruses” is a brilliant example of a case study on biology.... ifferences between viruses and bacteriaViruses are the established smallest and uncomplicated form of life (Saunders & Carter, 2007)....
6 Pages (1500 words) Case Study
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.
Contact Us