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There are many ways they spread -- you can pass them via contact or droplets, and some can be airborne. Some are spread via vectors (ie mosquitos), and some are in water or food that are ingested. It really depends on what type of pathogenic bacteria you are speaking of.
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Are most pathogenic bacteria gram-negative?
Most Pathogenic bacteria are gram negative
How can bacteria be both pathogenic and non pathogenic?
No. Almost all bacteria are not. There are bacteria everywhere performing essential functions like breaking down dead animals and plants. Bacteria are essential to health helping digest food and preventing pathogenic bacteria from getting out of control.
Does cooked food remain free from pathogenic bacteria?
once you have cooked food will in remain free from pathogenic bacteria
What kind of bacteria causes disease?
Pathogenic bacteria
What are tetanus?
A type of pathogenic bacteria.
What contributes to the spread of antibiotic resistance among pathogenic bacteria?
Directional Selection
Are most pathogenic bacteria gram-negative?
Most Pathogenic bacteria are gram negative
Can Non pathogenic bacteria change to pathogenic?
yes
How can bacteria be both pathogenic and non pathogenic?
No. Almost all bacteria are not. There are bacteria everywhere performing essential functions like breaking down dead animals and plants. Bacteria are essential to health helping digest food and preventing pathogenic bacteria from getting out of control.
Are most bacteria beneficial pathogenic or anaerobic?
Firstly, pathogenic is not the opposite of anaerobic. The vast majority of bacteria are non-pathogenic, but this doesn't mean they are anaerobic.
What is the difference between pathogenic bacteria and non pathogenic bacteria?
"Pathogen" is something that gives rise to disease or infection. There are bacteria that do not do these things though, such as the culture in yogurt or the E.coli already residing in your stomach.
Does cooked food remain free from pathogenic bacteria?
once you have cooked food will in remain free from pathogenic bacteria
What kind of bacteria causes disease?
Pathogenic bacteria
Which bacteria are pathogenic gram positive or gram negative?
Well they are both pathogenic
Is the bacteria Alcaligenes faecalis pathogenic?
no
What are tetanus?
A type of pathogenic bacteria.
How can the word 'pathogenic' be used in a sentence?
This means causing disease. Here are some sentences.That strain of bacteria is pathogenic.The pathogenic substances have been stolen from the lab!Pathogenic bacteria can be deadly.
