That would be the <span>NUCLEOLUS</span>
Answer:
an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material.
Explanation:
Answer:
The correct answer is most likely benign tumor
Explanation:
By elimination:
Oncogenes are genes, not a mass of cells, so this cannot be the correct answer.
Carcinogens are cancer causing agents, so again, not a mass of cells.
A malignant tumor is a tumor that can spread to other tissues, and is therefore not normal cells.
Benign tumor is the only remaining choice :).
