The controversial terminator technology backed by developed nations seeks to provide
A. Biotechnologically improved variety of seeds which are ensured to yield sterile seed for next generation
B. Transgenic seeds which ensure noterminating passage of good traits generation after generation
C. Selective termination of crop diseases
D. Hybrid seeds that can be eaten but not grown
Answer: Option A
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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