Discover the best answers at Westonci.ca, where experts share their insights and knowledge with you. Get accurate and detailed answers to your questions from a dedicated community of experts on our Q&A platform. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

Infection by certain viruses can cause cancer when the virus...
a. causes over - expression of tumor suppressor genes in host cells.
b. immediately multiplies and lyses host cells.
c. causes host cells to divide too much.
d. prevents proto - oncogene expression in host cells