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it difers on the toothbrush, why dont you count the one you have.

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16y ago

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What is the difference between a broom and a brush?

A broom has coarse bristles (think scrubbing a yard) whilst a brush has softer bristles (paint brush, dustpan and brush etc). A broom tends to require 2 hands to operate to its full potential whilst a brush can usually be operated with one hand. Obvious anomoly being a curling brush .. which used to be a broom, until it was discovered that softer bristles worked the ice better, but still retained the longer broom like handle.


can I use a tooth brush for the dna test?

Yes, a toothbrush is perfect for a DNA test.


What is test tube cleaner?

I think you're talking about a bottle brush. It has a bunch of bristles organized 360 degrees around a piece of wire so that you can scrub the nasty bits out of glassware. There's a picture in the following link: http://www.homebrewery.com/images/bottlebrush.jpg.


What is the meaning of brush cleaner in science?

In science, a brush cleaner refers to a solvent or solution used to clean brushes that have been used to apply paints, inks, or other substances in laboratory or artistic settings. These cleaners help dissolve and remove residual materials from the bristles, ensuring that brushes can be reused effectively without contamination. Proper cleaning is essential in scientific experiments to maintain accuracy and prevent cross-contamination between different substances.


What is a carpet-floor brush?

Carpet brush is a brush with that are coarser and thicker than an upholstery brush used for cleaning carpets.