Answer Happy

6. (true/false) some viruses can increase one's predisposition to developing cancer (1 point)? 7. (true/false) Exposure to a carcinogen will always ensure the exposed person will develop cancer (1 point)?. 8. In addition to genomic mutations, cancer mutations may also be epigenetic and (1 point): A. Cause changes to patterns of cellular signal transduction. B. Cause changes to a cell's pattern of protein phosphorylation. C. Cause changes to a genome's methylation or histone pattern. D. Cause changes to a tumors cell surface receptors. 9. Benign tumors are less harmful than malignant tumors because (1 point): A. They have not yet accumulated mutations that allow them to invade other tissues. B. They have not yet accumulated mutations that permit them to modify DNA. C. They have not yet accumulated mutations that let them host-switch. D. They have not yet accumulated mutations that cause unregulated proliferation.