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Is The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms?
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Where do harmful bacteria usually live?
Harmful bacteria are bacteria capable of causing disease or injury to humans. We are surrounded every day by millions of bacteria, viruses, and other microorganisms, and many of them can become harmful under the right circumstances. Illness is a complex interplay between the host (you), the bacteria, and the environment. A change in any of these factors can result in disease. For instance, (arguably) the most famous bacteria in the world, Staphylococcus aureas, lives everywhere, but is typically found on your skin. Predisposed hosts (those with immune system diseases, immunosuppression, or problems with the body's most fantastic antibacterial shield - the skin) may become infected with this bacteria that everyone in the world has all over them by the millions. The real problem is finding out why some people are more susceptible to infection, because there really is nothing we can do about being exposed to these organisms. There are many more of them than there are of us.
What is a bioremediation?
Bioremediation can be defined as any process that uses microorganisms, fungi, green plants or their enzymes to return the natural environment altered by contaminants to its original condition.
What is an example for Pasteurization?
Pasteurisation usually refers to heating milk to a temperature when harmful bacteria die and then letting it cool.When you boil water or cook meat it gets rid of the bacteria and makes it safe. this are example of pasteurization is a making a wine...
What is the chemical name of antibiotic?
There are many different kinds of antibiotics that contain different substances. In simple terms, an antibiotic is a medical substance derived from chemical preparations, organic preparations, etc. that have been proven to kill bacteria, usually each type of antibiotic is targeted at specific types of bacteria since not all antibiotics are effective against all bacteria. The substances usually destroy the organism's cell walls so they can no longer function, or damage the ability of the bacteria to reproduce. They destroy them or inhibit the growth and/or functions of these harmful microorganisms.
What is the normal flora found in human mouths?
Flora of the mouth refers to the bacteria and other microorganisms that can and do live inside your mouth. There are literally hundreds of different species of microorganisms that live inside your mouth. Most are relatively harmless. Others have been implicated in a variety of health disorders. The two most common disease states that are attributed primarily to oral flora are dental caries (cavities) and periodontitis (gum disease). Other less common conditions are oral yeast infections and oral herpes. Oral flora are able to live and thrive in the mouth because the conditions are nearly ideal. The mouth is warm, dark, moist, and usually provides a good food supply to the flora. Most microorganisms live in the periodontal sulcus between the teeth and gums. Others can hide in the small pits and fissures of the teeth where it is difficult to remove them with a toothbrush.
Are protists helpful or harmful?
Depends.. 95% of all microorganisms are helpful. Most protists are usually helpful.
What groups of animals are usually not a concern of microbiologist?
Moths are not usually of concern to the microbiologist. Microbiologists study microorganisms, for example, viruses and bacteria. The median salary for a microbiologist is $42,304.
What are the two most important groups of microorganisms in dentistry?
Bacteria and Viruses are the two most important microorganisms in dentistry. Bacteria usually grow in groups/colonies which produce a different shape than single bacteria. Bacteria are difficult to kill. Viruses are worse they can be so dangerous it can lead to death in a person. They live and multipy only inside a specific host cell. Antibiotics cannot destroy viruses just bacteria.
Are non-dividing bacteria sensitive to penicillin?
No, it is not. Only dividing bacteria are sensitive to penicillin, as it usually work by either damaging the harmful dividing bacteria's cell membrane or preventing its growth.
Where do harmful bacteria usually live?
Harmful bacteria are bacteria capable of causing disease or injury to humans. We are surrounded every day by millions of bacteria, viruses, and other microorganisms, and many of them can become harmful under the right circumstances. Illness is a complex interplay between the host (you), the bacteria, and the environment. A change in any of these factors can result in disease. For instance, (arguably) the most famous bacteria in the world, Staphylococcus aureas, lives everywhere, but is typically found on your skin. Predisposed hosts (those with immune system diseases, immunosuppression, or problems with the body's most fantastic antibacterial shield - the skin) may become infected with this bacteria that everyone in the world has all over them by the millions. The real problem is finding out why some people are more susceptible to infection, because there really is nothing we can do about being exposed to these organisms. There are many more of them than there are of us.
You work in a water treatment plant Usually you can use a bleach mixture to kill harmful bacteria but now you notice bacteria slipping through the system into the drinking water You begin to think?
hypothesis
What is a bioremediation?
Bioremediation can be defined as any process that uses microorganisms, fungi, green plants or their enzymes to return the natural environment altered by contaminants to its original condition.
What is the difference between sterile and non-sterile gauze?
One is guaranteed to have no microorganisms on it inside the sterile packaging, the other is clean but is not guaranteed to have no microorganisms on it.
How does Skin protect the body from microorganisms?
The unwashed skin is rich in gamma globulin, an organic compound that discourages the growth of microbes. The skin is usually teeming with bacteria, yet they do not cause infections because gamma globulin holds them in check.
What is an example for Pasteurization?
Pasteurisation usually refers to heating milk to a temperature when harmful bacteria die and then letting it cool.When you boil water or cook meat it gets rid of the bacteria and makes it safe. this are example of pasteurization is a making a wine...
What if you drank sour milk?
Sour milk might be distasteful but usually is not harmful.
What is the chemical name of antibiotic?
There are many different kinds of antibiotics that contain different substances. In simple terms, an antibiotic is a medical substance derived from chemical preparations, organic preparations, etc. that have been proven to kill bacteria, usually each type of antibiotic is targeted at specific types of bacteria since not all antibiotics are effective against all bacteria. The substances usually destroy the organism's cell walls so they can no longer function, or damage the ability of the bacteria to reproduce. They destroy them or inhibit the growth and/or functions of these harmful microorganisms.
