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1 question · 2025 · answers as per the UPSC key
UPSC 2025 · Q49 · Science & Technology › Health & Diseases · Save
Consider the following statements : I. No virus can survive in ocean waters. II. No virus can infect bacteria. III. No virus can change the cellular transcriptional activity in host cells.
How many of the statements given above are correct?
(a) Only one
(b) Only two
(c) All the three
(d) None
Show answer
Answer: (d) None