Escherichia coli (E. coli) bacteria normally live in the intestines of people and animals. Most E. coli are harmless and actually are an important part of a healthy human intestinal tract.However, some E. coli are pathogenic, meaning they can cause illness, either diarrhea or illness outside of the intestinal tract.ou might hear these bacteria called verocytotoxic E. coli (VTEC) or enterohemorrhagic E. coli (EHEC); these all refer generally to the same group of bacteria. The strain of Shiga toxin-producing E. coli O104:H4 that caused a large outbreak in Europe in 2011 was frequently referred to as EHEC.
http://www.cdc.gov/ecoli/general/index.html/
probiotic. n. 1. (Biochemistry) a harmless bacterium that helps to protect the body from harmful bacteria. 2. (Pharmacology) a substance that encourages the growth of natural healthy bacteria in the gut.adj. 3. (Biochemistry) of or relating to probiotics: probiotic yogurt.robiotic. n. 1. (Biochemistry) a harmless bacterium that helps to protect the body from harmful bacteria. 2. (Pharmacology) a substance that encourages the growth of natural healthy bacteria in the gut.
http://www.thefreedictionary.com/probiotic
Causing or likely to cause harm: the ozone layer blocks the harmful rays from the sun sugars which can be harmful to the teeth. More example sentences. Synonyms. 1  There are alternative fuels, some less harmful to the atmosphere and some which do no harm at all.2  The Thames has highly dangerous levels of e.coli and other harmful bacteria. 3  CFC gas damages the ozone layer which protects the earth from harmful rays from the sun. There are alternative fuels, some less harmful to the atmosphere and some which do no harm at all. 2  The Thames has highly dangerous levels of e.coli and other harmful bacteria. 3  CFC gas damages the ozone layer which protects the earth from harmful rays from the sun.
http://www.oxforddictionaries.com/definition/english/harmful
Bacteria (/baekˈtɪəriə/ ; bækˈtɪəriə: singular) bacterium constitute a large domain of prokaryotic. Microorganisms typically a few micrometres in, length bacteria have a number of, shapes ranging from spheres to rods and. Spirals bacteria were among the first life forms to appear On, earth and are present in most of its. habitatshere are typically 40 million bacterial cells in a gram of soil and a million bacterial cells in a millilitre of fresh water. There are approximately 5×10 30 bacteria on Earth, forming a biomass which exceeds that of all plants and animals.
https://en.wikipedia.org/wiki/Harmful_bacteria
Escherichia coli (abbreviated as E. coli) are a large and diverse group of bacteria. Although most strains of E. coli are harmless, others can make you sick. Some kinds of E. coli can cause diarrhea, while others cause urinary tract infections, respiratory illness and pneumonia, and other illnesses.ou might hear these bacteria called verocytotoxic E. coli (VTEC) or enterohemorrhagic E. coli (EHEC); these all refer generally to the same group of bacteria. The strain of Shiga toxin-producing E. coli O104:H4 that caused a large outbreak in Europe in 2011 was frequently referred to as EHEC.
http://www.cdc.gov/ecoli/general/index.html/
Most bacteria are harmless, but harmful bacteria, also known as pathogenic bacteria, can cause incredible damage to a person's body, including death.The majority of bacteria are known as nonpathogenic bacteria, and they comprise more than two-thirds of all those found on Earth.ost bacteria are harmless, but harmful bacteria, also known as pathogenic bacteria, can cause incredible damage to a person's body, including death. The majority of bacteria are known as nonpathogenic bacteria, and they comprise more than two-thirds of all those found on Earth.
http://www.wisegeek.org/what-are-harmful-bacteria.htm
1 There are alternative fuels, some less harmful to the atmosphere and some which do no harm at all. 2  The Thames has highly dangerous levels of e.coli and other harmful bacteria. 3  CFC gas damages the ozone layer which protects the earth from harmful rays from the sun. There are alternative fuels, some less harmful to the atmosphere and some which do no harm at all. 2  The Thames has highly dangerous levels of e.coli and other harmful bacteria. 3  CFC gas damages the ozone layer which protects the earth from harmful rays from the sun.
http://www.oxforddictionaries.com/definition/english/harmful
The vast majority of the bacteria in the body are rendered harmless by the protective effects of the immune system, and some are beneficial. However, several species of bacteria are pathogenic and cause infectious diseases, including cholera, syphilis, anthrax, leprosy, and bubonic plague.here are typically 40 million bacterial cells in a gram of soil and a million bacterial cells in a millilitre of fresh water. There are approximately 5×10 30 bacteria on Earth, forming a biomass which exceeds that of all plants and animals.
https://en.wikipedia.org/wiki/Harmful_bacteria
The usual preposition to use with harmful is to (not ‘for’): ✗ Smoking is harmful for smokers and non-smokers. ✓ Smoking is harmful to smokers and non-smokers. ✗ Looking at a computer monitor for a long time can be harmful for the eyes.✓ Looking at a computer monitor for a long time can be harmful to the eyes.0% of the time, speakers of English use just 7,500 words in speech and writing. These words appear in red, and are graded with stars. One-star words are frequent, two-star words are more frequent, and three-star words are the most frequent.
http://www.macmillandictionary.com/dictionary/british/harmful
harmful. 1  catalytic converter-A device with a catalyst for converting pollutant gases into less harmful ones. 2  allergen-Though allergens are not harmful themselves, when they are combined with certain antibodies, a reaction (i.e. the allergy) liberates substances that damage body cells and tissues.armful. If something is harmful to someone or harmful for them, it has a bad effect on them. Too much salt can be harmful to a young baby. Potassium could be harmful for those with impaired kidneys. You can also say that something is harmful to a thing.
http://www.thefreedictionary.com/harmful
harmful bacterium synonym
A synonym for harmful bacterium is pathogenic bacteria.