Answer:
where are the answer choices?
Explanation:
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Explanation:
In eukaryotic cells, most DNA is located in the cell nucleus (though some DNA is also contained in other organelles, such as in the mitochondria and the chloroplast in plants). Nuclear DNA is organized into linear molecules called chromosomes
D
Because most air pollution is caused by the burning of fossil fuels burned in the home
The answer is C. The process of hypothesis and investigation that is used to ask and answer testable questions about observations of the natural world.
