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bacteria spreads because of binary fission
Bacteria of say cholera spreads through contaminated water. By hands of food handelres, if he is unhygenic.( Often a child labour.) Through flys. When they sit on fecal matter and go to food and sit there. Tuberculosis bacteria may spread by sitting on dust particles called as fomites. Through air as in case of tuberculous bacteria, when patient of active tuberculosis coughs out millions of them.Some bacteria form spores in adverse conditions. Then they can spread by so many physical factors. ( It is claimed to have them germinated after 5000 years.) When a patint travels by air he can carry bacteria with him round the earth in a day. Some bacteria has a flagella and they can move a short distance with the help of flagella. As in case of cholera bacteria.
Bacteria spread form person to person in so many different ways. From people not washing their hands to not covering their mouths when they sneeze or cough. For better answers go to Google if this wasn't a good enough answer for you
- Through person to person contact (ex. tuberculosis, chicken pox)
- Some require close or intimate contact in order to be transmitted (ex. HIV)
- Through air
- Through contamination of food and water (cholera, typhoid)
- Through contact with contaminated vectors (ex. animals)
Bacterial diseases can spread through contaminated water and foodstuff. It can also spread thorugh the air. When the infected person coughs, spits, talks or sneezes, he propells germs into the air which infects another person who inhales them. There are also cerain bacterial sexually transmitted diseases. These bacterial STDs can spread through sexual intercourse and also through direct skin-to-skin contact (not all of them, only a few)
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What are 3 commonly spread diseases?
Three commonly spread diseases include the common cold, influenza, and streptococcal pharyngitis. The first two are viral diseases, and the third is a bacterial infection.
Bacterial diseases produce ulcers on the skin?
bacterial diseases produce ulcers on the skin
What bacterial diseases produces ulcers on the skin?
bacterial diseases produce ulcers on the skin
What bacterial diseases produce ulcers on skin?
bacterial diseases produce ulcers on the skin
What is meant by bacterial diseases?
Bacterial diseases are diseases caused by bacteria, in contrast to those caused by parasites, viruses, or fungi.
Which diseases do they spread?
Everything can spread diseases. What, 'which' are you concerned about?
What is an advantage of the use of vaccinations to fight bacterial diseases?
Vaccinations can provide long-term protection against bacterial diseases by stimulating the immune system to produce antibodies. This helps prevent infection and reduce the spread of bacterial illnesses within a population. Vaccinations can also lower the overall burden of disease, saving lives and reducing healthcare costs.
What is the treatment for bacterial diseases?
Antibiotics.
How are most diseases usually spread?
Most diseases are spread by germs.
What diseases are always caused by a bacterial infection?
Some diseases that are always caused by bacterial infections include tuberculosis, strep throat, and bacterial pneumonia. Bacterial infections are also associated with conditions such as urinary tract infections and bacterial meningitis.
Can you get bacterial meningitis from a mosquito?
No, bacterial meningitis is not typically transmitted by mosquitoes. Bacterial meningitis is usually spread through respiratory and throat secretions, while mosquitoes are known to transmit diseases such as malaria, dengue, and West Nile virus.
Are bacterial diseases treated differently by doctors than viral diseases?
Yes. Bacterial diseases can be treated with antibiotics. Viral diseases have to run their course. Many viral diseases have vaccines available, such as flu, measles, mumps, chicken pox and so on. If your cold or flu turns into pneumonia, then that can be treated since it is bacterial.
