Multiple Choice
Which of the following is not a mechanism by which viruses cause cancer?
A) They carry a cancer-causing gene into the cell.
B) They encode proteins that bind to and inactivate host cell proteins known as tumor suppressor proteins.
C) They produce defective interfering particles.
D) An expression of viral proteins results in abnormal expression of genes that regulate cell growth and reproduction.
Correct Answer:

Verified
Correct Answer:
Verified
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