Pretend that you are an atom of nitrogen that lives in the atmosphere. Describe at least six steps of your journey through the nitrogen cycle. Explain why the journey of another nitrogen atom is different than your journey.

the answer to your question is tooth decay.

several tissues working together form an organ, and several organs together make up an organisms.

the group of cell that carries out special jobs are tissue.

1) a

2)c

3)a

4)c

5)b

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