The arrow travels from a cell to a cancerous tumor. The arrow is labeled with mutations so that’s the cause. On a more specific level, cancer is a group of cells but that’s not the cause, because we need cells to survive. Genes are pieces of dna which we also need to survive, because dna makes us who we are. That only leaves mutations
- How do the organisms get energy from the deep-sea vents? - How are the organisms able to live under the water pressure? - Are the organisms mostly producers or consumers?
