52) Which of the methods below introduces carbon dioxide into the atmosphere? OA.) Assimilation OB.) Cellular respiration OC.) Denitrification Save Not Graded​

Cell division is important to single celled organisms because it allows the cells to reproduce. through cell division, cells make exact copies of themselves. when single celled organisms go through cell division, they make exact copies of themselves which is how they reproduce.

4) repetitive change

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