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Which experiments did Louis Pasteur carry out to prove microbes made food go bad?
Wiki User
∙ 10y ago
he didnt
Wiki User
∙ 10y ago
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What animals did Gregor Mendel carry experiments on?
In Cows
What experiments did Louis Pasteur carry out to prove bacteria in fermentation?
Louis Pasteur (December 27 1822 - September 28, 1895) was a French chemist and microbiologist best known for his remarkable breakthroughs in the causes and prevention of disease. His experiments confirmed the germ theory of disease, also reducing mortality from puerperal (childbed) fever, and he created the first vaccine for rabies. Pasteur's research also showed that some microorganisms contaminated fermenting beverages. With this established, he and Claude Bernard invented a process in which liquids such as milk were heated to kill most bacteria and molds already present within them. He filled two flasks with milk, heated one to kill the bacteria and then sealed it while it was still hot and left the other one untreated. The untreated flask's content went bad but the treated flask's content remained fresh for weeks. This process was soon afterwards known as pasteurisation (or "pasteurization" in America).
What is the function a test tube?
Like the function of a beaker; to hold chemicalsA test tube is another useful science equipment used in experiments. A test tube is used:-1. to carry solids or liquids in small quantity.2. to do experiments, such as knowing the nature of the substance poured in it( acidic, basic or neutral) .basically, test tube's function is to carry substances in science labs.
What are the different sorts of microbes?
Microbes (Microorganisms) are classified in the following types.The first group consists of the Prokaryotes:* Bacteria * ArachaeaThe second group is made up of the Eukaryotes:* Protists * Microscopic Animals * Fungi * Microscopic PlantsProkaryotes are organisms that lack a cell nucleus and other "organelles", which are specialized parts of the cell that carry out specific functions and usually are separated from the rest of the cell by a membrane. This group includes bacteria and arachaea. Arachaea used to be considered just a different type of bacteria, but based on their RNA, scientists now know they developed separately. Study of them as a separate group is just beginning and there is still much to know about the differences and similarities between them and bacteria.Eukaryotes differ from Prokaryotes in that they dohave cell nuclei separated within the membrane structures of the complex cells. There are also other specialized and membrane-bound structures in Eukaryotes which are the "organelles". Examples of organelles are: Mitochondria, Chloroplasts, and Gogi bodies. Eukaryotes also differ from Prokaryotes in how their cell division works. Most living organisms, including animals and humans, are Eukaryotes.The Eukaryotes that are microbes are the:Protists: Protozoa (one-celled animal like organisms), Protophyta (plant-like organisms that are made up mostly of one-celled algae), and fungus-like protistssuch as slime molds and water molds.Microscopic Animals: Microscopic arthropods (dust mites, spider mites), microscopic crustaceans (copepods, cladocera, microscopic nematodes), rotifers (fresh water filter feeders), plankton, planarian, and amoeba.Microscopic Fungi: Baker's yeast, Fission yeast, and microscopic pathogenic yeasts (such as Candida albicans).Microscopic Plants: One of the largest groups of microscopic plants are the Green Algae. There are around 6000 species of Green Algae and most, but not all, are microbes.Viruses are not considered microbes by scientists in this area of microbiology since they are not alive, they are inanimate particles that function similarly but are not technically microbes or living organisms. And, they are smaller than microbes, since they are sub-microscopic, requiring electron microscopes to visualize.(See the related links section to access more information from the Internet)
Who introduced the selective breeding?
Selective breeding was first practiced by the Mesoamericans and Romans in prehistory. It is the act of breeding different species of animals and plants to get offspring with certain desired traits.
Which experiments did he carry out to prove this?
Micheal Molloy was the Village Idiot in 1832 , Louis carried out experiments on this doo-doo head. He died from overflowing nose bleeds in 1843! Awww.... oh well!
What animals did Gregor Mendel carry experiments on?
In Cows
What experiments did Louis Pasteur carry out to prove bacteria in fermentation?
Louis Pasteur (December 27 1822 - September 28, 1895) was a French chemist and microbiologist best known for his remarkable breakthroughs in the causes and prevention of disease. His experiments confirmed the germ theory of disease, also reducing mortality from puerperal (childbed) fever, and he created the first vaccine for rabies. Pasteur's research also showed that some microorganisms contaminated fermenting beverages. With this established, he and Claude Bernard invented a process in which liquids such as milk were heated to kill most bacteria and molds already present within them. He filled two flasks with milk, heated one to kill the bacteria and then sealed it while it was still hot and left the other one untreated. The untreated flask's content went bad but the treated flask's content remained fresh for weeks. This process was soon afterwards known as pasteurisation (or "pasteurization" in America).
What is A workshop in space where astronauts can carry experiments?
a space lab!
A workshop in space where astronauts can carry out experiments?
space lab
True or false Only humans can carry out scientific experiments on mars?
no
What is the name of a workshop in space where astronauts can carry out experiments?
Spacelab ( not used now) and Columbus.
Does glass cups carry germs and bacteria?
As long as anything is exposed to air it can be contaminated by microbes. This includes cups and plates.
What kind of purses do you carry in middle school?
louis
Is it right for scientists to carry out experiments that could have far reaching effects on human beings lives?
No it is'nt
What conditions favour decomposition?
Oxygen, Heat, moisture, all the core things a living thing needs, since microbes carry out decomposition.
How could growing microbes help a pathogen?
Pathogens are also microbial organisms. They just require a healthy host to transfer them to other healthy hosts thus spreading the disease. If one grows a colony of microbes it attracts the pathogens and helps them to infect them and carry the disease with them.
