The purpose of the "standard" is to minimize or eliminate occupational exposure to disease carrying microorganisms or pathogens that my be found in human blood and other bodily fluids.
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Answer:
3. A substance that contains color.
Explanation:
That's the definition that applies to every form of the word.
Yes it is true, that when a solute and solvent are equal on both sides of the membrane it has achieved an osmotic equilibrium. Osmosis refers to the spontaneous movement of solvent molecules through a semi-permeable membrane. Usually the movement is that the solvent moves from a higher solute concentration into a direction that it tends to equalize both solute concentrations on both sides.
