where does bacteria live
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- Where harmful bacteria usually live where there are good conditions for it. they can actually live pretty much anywhere. It is very common for the bacteria to live on the skin, in the body and on the surface of areas.
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Where Do Bacteria Live? By Christine Lehman. Bacteria are the most numerous organisms on Earth. Part of what makes them so ubiquitous is their ability to inhabit many different types of environments. In fact, some species of bacteria are among the hardiest organisms known to man, and can survive in places where no other organism can.
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- Most of the bacteria found by researchers are types that tend to live on people, usually in our skin and in our mouths and nasal passages. So it is likely that most of the bacteria came from our hands.ost of the bacteria found by researchers are types that tend to live on people, usually in our skin and in our mouths and nasal passages. So it is likely that most of the bacteria came from our hands.
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United States Department of Agriculture Food Safety and Inspection Service Bacteria exist everywhere in nature. They are in the. soil, air, water and the foods we eat. When bacteria. have nutrients (food), moisture, time and favorable. temperatures, they grow rapidly increasing in. numbers to the point where some can cause illness. Understanding the important role temperature plays in.
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Overview Cholera bacteria occur naturally in coastal waters, where they attach to tiny crustaceans called copepods. The cholera bacteria travel with their hosts, spreading worldwide as the crustaceans follow their food source — certain types of algae and plankton that grow explosively when water temperatures rise.
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Bacteria Bacteria (one of them is a bacterium) are very small organisms. They are prokaryotic microorganisms. Bacterial cells do not have a nucleus, and most have no organelles with membranes round them.Most have a cell wall. They do have DNA, and their biochemistry is basically the same as other living things.ost bacteria live in the ground or in water, but many live inside or on the skin of other organisms, including humans. There are about ten times as many bacterial cells as human cells in each of our bodies.
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Bacteria They can inhabit all kinds of environment, such as in soil, acidic hot springs, radioactive waste, seawater, deep in the Earth's crust, in stratosphere, and even in the bodies of other organisms. Supplement. Bacteria belong to Kingdom Monera, together with Cyanobacteria (blue-green algae), which are also prokaryotic. Bacteria may be classified based on their shape: spherical (cocci), rod-like (bacilli), spiral (spirochetes), or comma-shaped (vibrios). Other ways of classifying them are based on whether or not they are: gram positive or gram negative, aerobic or anaerobic, autotrophic or heterotrophic, etc.
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- Summary. Bacteria are single-celled organisms that do not have a nucleus or other membrane-bound organelles. Bacteria are ubiquitous, that is, they are found in every environment on Earth, and are extremely diverse.
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Anaerobic bacteria Anaerobic bacteria are bacteria that do not live or grow in the presence of oxygen. In humans, these bacteria are most commonly found in the gastrointestinal tract. They play a role in conditions such as. , , and. 1  appendicitis.
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Viruses, Bacteria, and Parasites in the Digestive Tract They exist in water and soil, on the surfaces of foods that we eat and on surfaces that we touch, such as countertops in the bathroom or kitchen. Some bacteria live in and on our bodies and do not cause problems. Other kinds of bacteria (as well as parasites and viruses) can make us quite ill if they invade our bodies.Bacteria and viruses can live outside of the human body (for instance, on a countertop) sometimes for many hours or days.hey exist in water and soil, on the surfaces of foods that we eat and on surfaces that we touch, such as countertops in the bathroom or kitchen. Some bacteria live in and on our bodies and do not cause problems. Other kinds of bacteria (as well as parasites and viruses) can make us quite ill if they invade our bodies.
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Bacteria Bacteria were among the first life forms to appear on Earth, and are present in most of its habitats. Bacteria inhabit soil, water, acidic hot springs, radioactive waste, and the deep portions of Earth's crust.Bacteria also live in symbiotic and parasitic relationships with plants and animals.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.
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At What Temperature Does Bacteria Grow? Most bacteria found in everyday surroundings thrive at room temperature. Thermophilic bacteria, such as the bacteria present in the boiling hot springs of Yellowstone National Park and bacteria found around deep-sea thermal vents, thrive at high temperatures.
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Germs: Understand and protect against bacteria, viruses and infection Bacteria. Bacteria are one-celled organisms visible only with a microscope. They're so small that if you lined up a thousand of them end to end, they could fit across the end of a pencil eraser. Not all bacteria are harmful, and some bacteria that live in your body are helpful.For instance, Lactobacillus acidophilus — a harmless bacterium that resides in your intestines — helps you digest food, destroys some disease-causing organisms and provides nutrients.acteria are one-celled organisms visible only with a microscope. They're so small that if you lined up a thousand of them end to end, they could fit across the end of a pencil eraser. Not all bacteria are harmful, and some bacteria that live in your body are helpful.
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What is the habitat for bacteria? Best Answer: Bacteria are found everywhere. They are on you, inside you, in the air you breathe, the ground you walk, everything you touch and come into contact with in your everyday life.
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Bacteria: Life History and Ecology Bacteria grow in a wide variety of habitats and conditions. When most people think of bacteria, they think of disease-causing organisms, like the Streptococcus bacteria growing in culture in this picture, which were isolated from a man with strep throat.ther bacteria are anaerobic, and cannot tolerate gaseous oxygen, such as those bacteria which live in deep underwater sediments, or those which cause bacterial food poisoning. The third group are the facultative anaerobes, which prefer growing in the presence of oxygen, but can continue to grow without it.
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Bacteria Bacteria are microscopic one-celled, prokaryotic organisms that belong to neither plant or animal. Bacteria is everywhere. Some that cause infectious bacterial diseases but some are good and help animals digest food.
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- 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.scherichia 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.
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Archaebacteria 2. Halophiles: This type of bacteria can only live in bodies of concentrated salt water. such as the Great Salt Lake (Utah) and the Dead Sea (Middle East). 3. Thermoacidophiles: A third phylum includes bacteria that are found in the hot, acidic waters of sulfur springs.. Methanogens: This type of bacteria produces methane. Many such species live in the intestines of animals. They help breakdown food in the intestines and also provide essential nutrients.
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One exception is a type of bacteria that lives deep The sun provides most of the energy that is stored in food. One exception is a type of bacteria that lives deep in the ocean where there is no sunlight. These bacteria produce their own food using heated chemicals produced by underwater vents. This process is called chemosynthesis .
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- Bacteria (plural of bacterium) are microscopic single-celled  organisms (prokaryotes) that reproduce by binary fission, i.e.  one cell splits into two, the two cells split i … nto four, etc., etc.ne bacteria that is found in some … foods is salmonella.  Other sources of bacteria are contaminated swimming pools or rivers  in which a person can swim in. These are called waterborne  diseases.
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A List of Bacterial Diseases Bacteria live on your skin, in your intestine and in many other body locations. The overwhelming majority of bacteria do not cause disease. However, disease-causing species cause a range of human bacterial illnesses that range from mild to potentially life-threatening.he most severe type of bacterial skin infection is necrotizing fasciitis, commonly known as flesh-eating bacteria disease. With this life-threatening infection, the skin and deep underlying tissues are not eaten by the bacteria.
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Viruses, Bacteria, and Parasites in the Digestive Tract Viruses, bacteria, and parasites are living organisms that are found all around us. They exist in water and soil, on the surfaces of foods that we eat and on surfaces that we touch, such as countertops in the bathroom or kitchen. Some bacteria live in and on our bodies and do not cause problems. Other kinds of bacteria (as well as parasites and viruses) can make us quite ill if they invade our bodies.
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- Bacteria are found in every habitat on Earth: soil, rock, oceans and even arctic snow. Some live in or on other organisms including plants and animals including humans. There are approximately 10 times as many bacterial cells as human cells in the human body.
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- Also like plants, they give off oxygen. Other bacteria absorb food from the material they live on or in. Some of these bacteria can live off unusual foods such as iron or sulfur. The microbes that live in your gut absorb nutrients from the digested food you've eaten.acteria consist of only a single cell, but don't let their small size and seeming simplicity fool you. They're an amazingly complex and fascinating group of creatures. Bacteria have been found that can live in temperatures above the boiling point and in cold that would freeze your blood.
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- Anaerobic bacteria are bacteria that do not live or grow in the presence of oxygen. In humans, these bacteria are most commonly found in the gastrointestinal tract. They play a role in conditions such as. , , and. 1  appendicitis. 2  diverticulitis. 3  perforation of the bowel.
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What are bacteria and what do they do? There are bacteria in the stratosphere, between 6 and 30 miles up in the atmosphere, and in the ocean depths, down to 32,800 feet or 10,000 meters deep. Aerobes, or aerobic bacteria, can only grow where there is oxygen.