What is Virotherapy?
A. It is a therapy to treat viral infection in human beings
B. It is treatment using biotechnology to convert viruses into therapeutic agents by reprogramming viruses to treat diseases
C. There are two main branches of virotherapy anti cancer oncolytic viruses and viral immunotherapy
D. It is actually used to change harmful viruses into useful one
Answer: Option B
Which one of the following techniques can be used to establish the paternity of a child?
A. Protein analysis
B. Chromosome counting
C. Quantitative analysis of DNA
D. DNA fingerprinting
When one gene controls two or more different characters simultaneously, the phenomenon is called
A. Apomixis
B. Pleiotropy
C. Polyploidy
D. Polyteny
The first crime ever solved using the DNA fingerprinning technique was in England in the year
A. 1963
B. 1973
C. 1983
D. 1993

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