The answer is B. chemicals.
the reason its b is because A= bacteria but u have to clean the bacteria in the water so its not A and its not c. becouse that will be just turning the ice into water .so the answer is b. becouse we use chemicals everyday to get rid of bacteria and waste
You should remove your gloves properly and re apply new clean gloves
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In the event that gloves wind up torn or intensely grimy and extra persistent consideration undertakings must be performed, at that point change the gloves previously beginning the following task. Continuously change gloves after use on every patient, and dispose of them in the closest fitting container. Persistent consideration gloves ought to never be washed and utilized again. Washing gloves does not really make them safe for reuse; it might not be conceivable to dispose everything being equal and washing can make the gloves more inclined to tearing or spilling.
The functional unit of the nervoussystem is the neuron
