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We always have a certain amount of bacteria on our hands (and on our skin in general). Usually the bacteria are adapted to living on human skin and are harmless or symbiotic, since they help to defend against harmful bacteria.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoSo you don't contaminate the "seed stock" of the bacteria that you intend to grow with other types of bacteria that are likely on your hands before you wash them well. See the related question below on how to wash your hands to remove germs.
Wiki User
∙ 15y agoOne reason: bacteria can live on regular soap. Don't know about the anti-bacterial brand. maybe they get on you when you touch something.
Wiki User
∙ 14y agoYou can not see the bacteria because they are microscopic and are not visible to the naked eye. You need to have a microscope to see them.
Hope this helps!
Heatblast12
Wiki User
∙ 13y agoSlide Staining techniques easily make bacteria sub-structure viewing a 'matter of fact'.
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How much bacteria is on the hands after you wash?
The exact number of bacteria living on an individuals skin can vary widely due to hygiene and several other factors. It is, however, estimated that there are between 500 and 1000 species of bacteria that commonly inhabit human skin. Recent studies have identified at least 182 species, see the related links below for more information.
Why is the E Coil bacteria spreading to others food?
It can only spread by contamination. Someone touches something which has E-Coli growing on it and then touches something else and the bacteria spreads. To prevent this one needs to adopt good standards of personal and kitchen hygiene so that hands are washed and surfaces and equipment are washed so as not spread infection.
When did bacteria form?
if you do not wash your hands and you touch so many thing bacteria froms to your hands
What is the bacteria S.Lutea?
It a Bacteria That causes swelling in the Hands and feet
Is aids the most common bacteria found on hands?
Aids is not a bacteria. Aids is not found on hands (or that would be extremely rare).
Where does the dirt on your hands disappear to when washed with waterless hand cleaners?
The dirt doesn't just simply "disappear". The cleansers kill most of the harmful bacteria that is on your hands, but the dirt is still on your hands. This is why washing your hands is more effective.
How can common skin bacteria make people ill?
common skin bacteria could make someone ill because it could cause infections for example someone might not of washed their hands properly.
When was I Washed My Hands In Muddy Water created?
I Washed My Hands In Muddy Water was created on 1970-06-07.
What is another 3 letter word for however?
But: instead of: however, he then washed his hands You could say: But then he washed his hands
What are the nouns in the sentence The boy washed his hands with soap?
The nouns in the sentence are: boy, hands, and soap.
How much bacteria is on the hands after you wash?
The exact number of bacteria living on an individuals skin can vary widely due to hygiene and several other factors. It is, however, estimated that there are between 500 and 1000 species of bacteria that commonly inhabit human skin. Recent studies have identified at least 182 species, see the related links below for more information.
If a bottle is not washed properly does it have bacteria in it?
Unless you sterilized the bottle it will still have bacteria in it no mater how well you wash it. Don't let that freak you out because there are bacterial on your hands and lips and even in your mouth so it is not possible to eat or drink without swallowing some bacteria. (Only around 1% of bacteria is harmful to humans)
Why is the E Coil bacteria spreading to others food?
It can only spread by contamination. Someone touches something which has E-Coli growing on it and then touches something else and the bacteria spreads. To prevent this one needs to adopt good standards of personal and kitchen hygiene so that hands are washed and surfaces and equipment are washed so as not spread infection.
Why must hands be washed after handling food waste and rubbish?
So that if you are touching a surface or come into contact with food or your mouth, the harmful bacteria can enter your body and can cause serious illness.
How long should hands be washed between patients?
The hands should be washed before you see each patient, so germs are not passed to any one.
Does turtles have disease's?
Turtles that are sold in stores used to be known for carrying salmonella bacteria, which can be serious. It is always possible for a turtle to be carrying salmonella or other bacteria, but if the turtle is handled as little as possible and hands are always washed after handling, there isn't much danger.
Can you use handsanitizer once you touch a guinea pig?
Yes, but it would be much better if you washed your hands, because rodents like hamsters, mice, and guinea pigs carry germs and bacteria.
