Why is the nucleus of the cell important? A. All of the chemical reactions for the cell take place in the nucleus.

B. It produces food for the cell.

C. Waste leaves the cell through the nucleus.

D. It controls all the activities of the cell.

3differences between bacteria and other 2 cells

Try to answer all questions if possible i will take anything this is worth 21 ! ! 1. what rights do citizen's have in a monarchy? 2. what countries practice monarchy? 3. what is one advantage of a monarchy? 4. what is one disadvantage of a monarchy? 5. what rights do citizen's have in a dictatorship? 6. what countries practice dictatorship? 7. what is one advantage of dictatorship? 8. what is one disadvantage of dictatorship?

Based on the data in the graphs do you think pepsin and trypsin are found in the same part of the body? explain your answer.