What is a staph infection photo?
A Staph infection photo is a photograph of a staphylococcus infection somewhere. This sort of photo would be available in good medical text books to help train doctors.
How do bacteria stenotrophomonas maltophilia infected ti human?
Stenotrophomonas maltophilia, a bacteria commonly found in soil and water, can infect humans through contact with contaminated surfaces, medical devices, or via inhalation. People with weakened immune systems are more susceptible to infection, especially those on ventilators, catheters, or long-term antibiotic therapy. Treatment typically involves antibiotics, although S. maltophilia can be resistant to many commonly used drugs, making infections challenging to manage.
What happened when griffith the mice with the harmless R strain bacteria alone?
t He then took the R strain (rough strain) and injected it into the mice and found that they did not contract the pneumonia illness and survived the insertion of the strain
Describe how spirochaetes bacteria move?
Spirochaetes bacteria move by rotating and flexing their flexible, helical-shaped body. They use special appendages called axial filaments or endoflagella, which are located underneath the outer sheath, to generate the twisting motion. This unique flagellar arrangement enables spirochaetes to move through viscous environments, such as bodily fluids or mucus.
Is S. marcescens chromogenic or nonchromogenic?
Most commonly they are chromogenic but it turns out that some variations are nonchromogenic and pathological.
Is hemophilia a virus a bacteria or a protist?
It is a genetic disease.
Hemophilia is a genetic blood disorder. The person with this disorder has blood that doesn't clot as it should. It is not caused by a bacteria, virus or a protist.
Escherichia coli (E. coli) is a bacteria found in the large intestine of warmblooded animals. Most E. coli strains are harmless, but some can cause serious food poisoning in humans.
Monerans I think
How bacteria are helpful to other organisms?
well all i know is that the answer is , "they cause disease".
Bacteria can cause disease but it is also very useful, Dairy products are made using good bacteria and yeast is a bacteria which is used to make bread. bacteria helps our body through daily challenges.
It causes infectious diseases... and is it a bad for the animals and the wold and the humans and entire too
A pure culture is defined as a population containing only a single species or strain of bacteria. Contamination means that more than one species is present in a culture that is supposed to be pure.
Which structure of a bacteria cell performs a similar function to the skin of a human?
The structure of a bacteria cell that performs a similar function to the skin of a human is the cell wall.
How do you stop bacteria from multiplying?
Bacteria grows rapidly and there a ways and one of the main ways to stop them from multiplying is to kill them with alcohol or chemicals
Role of nitrifying bacteria in BOD test?
IN BOD test, Nitrifying bacteria do nitrification which is the process of biological conversion of ammonia into nitrate. Nitrifying bacteria does nitrification because that's the only reason they are termed as nitrifying bacteria otherwise they would be named as something else like if they would do esterification, they would be termed as esterifying bacteria
Is a tooth absess a bacterial infection?
Yes, a tooth abscess is a bacterial infection. You have many species of bacteria in your mouth and this is the cause of one of those abscess.
Can the bacteria from a fly on food be killed by cooking?
No, I spray my food with antiseptic before I eat it. And bleach.
What is indirect contamination and give an example?
Indirect contamination is the opposite of direct of contamination which does not need to do direct contact to be contaminated. An example of this is a person with HIV/AIDS who shares needles with another person that has no HIV/AIDS. These two people did not have any direct contact with each other, but sharing needles with HIV/AIDS or any types of diseases is an example of indirect contamination which could lead the healthy person to also get the HIV/AIDS.
Why does bacteria grow on rotten flesh?
Bacteria grows everywhere. There is even bacteria growing inside you, mainly in your mouth and your intestines. But your body, and most other living things, have ways of stopping the bacteria from overrunning them. Dead things do not, so bacteria can survive and reproduce as much as they want.
Are bacteria used for tanning leather?
In some tanning processes, yes. But not in others.
One very old process for tanning leather used layers of leather and animal dung, it was allowed to ferment for months. That used bacteria and fungi, but nobody knew it when the process was developed.
What is an alpha hemolytic cocci?
Alpha hemolytic means that the agar plate that contains blood (blood agar) shows a partial breakdown of the red blood cells by the microbe. Cocci is the shape of the bacteria which can be in clusters or clumps like a bunch of grapes or they can be in a sting-like formation. This string-like formation are called streptococci. This cocci could be S. viridians or S. penumoniae.
What beneficial substance are produce by bacteria in the large intestine?
Bacteria in the large intestine can produce important vitamins for the body. For example, some bacteria produce vitamin K from eating fiber. Some bacteria also produce vitamin D.
Which type of bacteria are present in curd either gram plus ve or gram -ve bacteria?
The bacteria present in curd are primarily Gram-positive bacteria. These include species like Lactobacillus acidophilus and Streptococcus thermophilus. Gram-negative bacteria are not typically found in curd as the fermentation process favors the growth of Gram-positive bacteria.
Name any four essential nutrients?
For a balanced diet, humans and other animals require carbohydrates, lipids, proteins, vitamins, and minerals. Though this is five, some sources combine vitamins and minerals into once category. Thus: 4! Carbs- ingested in the form of polysaccharides, used mainly as fuel Lipids- are used as fuel, as components of cell membranes, and to synthesize steroid hormones and other lipid substances, ingested as triacylglycerols Protieins- serve as enzymes and are essential structural components of cells Vitamins- are organic compounds required in small amounts for many biochemical processes, some serve as compontents of coenzymes Minerals- are inorganic nutrients ingested as salts dissolved in food and water