This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Microbiology
Integration of viral genome into host cell chromosome can lead to - 
Select and explain. 
A. Malignancy, B. Latency, C. Altered growth, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Integration of viral genomes into host cell chromosome can cause an alteration in :

i) Host cell surface
ii) Metabolic function
iii) Cell growth and replication pattern
iv) Malignant transformation
v) Latent infection