Dental unit waterlines
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| A mechanism that prevents entry of fluids and microorganisms into water lines as a result of negative water pressure. | show 🗑
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| What is biofilm? | show 🗑
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| A number of separable cells on the surface of a semisolid agar medium that create a visible colony. | show 🗑
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| show | Dental unit waterline
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| show | Heterotrophic bateria
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| show | Protozoa and fungi.
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| Having an immune system that is weakened. | show 🗑
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| Genus of bacteria responsible for the disease legionellosis. | show 🗑
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| Use of membrane filters to trap microorganisms suspended in water. | show 🗑
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| show | Freely floating in water.
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| Is it true that some bacteria enter directly from the city water supply? | show 🗑
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| Is it true that flushing the waterlines will remove biofilm from the lines? | show 🗑
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| What are the two ways of testing the water to see if the waterline cleaning regimen is effective? | show 🗑
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| show | Yes
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| What is backflow a potential source of? | show 🗑
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Created by:
cynthia.fryer
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