Which physical method can be used for obtaining a sample of salt from a small beaker of salt water? boiling freezing chromatography sorting

Answer is: boiling.

Solution has a uniform composition and is able to be separated by physical means.

Solution is homogeneous mixture has the same proporties of its components throughout any given sample.

For example, mixture of water and salt, can be separated with distillation (process of heating and cooling). Water evaporates and salt remain in the beaker.  

why is cellular respiration important for homeostasis?

it changes food into energy that the organism can use.

which of the following is most likely to happen if a cell is not able to divide?

the cell will not be replaced when it is damaged.

explanation:

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