CUET · BIOLOGY · PYQ PAPER 2025
Which one of the followings has the ability to transform normal cells into cancerous cells in animals?
- A \(\beta\)-galactosidase
- B Retroviruses
- C T-DNA
- D Rhinoviruses
Answer & Solution
Correct Answer
(B) Retroviruses
Step-by-step Solution
Detailed explanation
Retroviruses
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