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Any from:Plant cells have a cell wall and animal cells don't.Plant cells contain chloroplasts and animal cells don't.Plant cells usually have one large central vacuole whereas animal cells can have many s...

Increasing acid concentration- increased number of reactant particles means they are more crowded so there is a greater chance of the particles collidingIncreasing temperature- reactant particles have mor...

In French, the passé composé consists of two parts: an auxiliary verb and a past participle. The most commonly used auxiliary is 'avoir' (to have), although there are a few exceptions that use 'être' (to ...

Although questions like this may look difficult at first, writing a small list of the arguments which support the statement in the question, and writing a list of the arguments which oppose it, will make ...

Generally a firm should shutdown if it's revenue is less than it's total cost. However in the short run since fixed costs (e.g. rent) have already been paid the firm only considers it's variable costs (e....