Given
1. Blood cells
2. Bone cells
3. Hair strands
4. Saliva
Samples taken for DNA testing in criminal investigation can be
A. Only 1, 2 and 3
B. Only 1 and 4
C. Only 2 and 3
D. 1, 2, 3 and 4
Answer: Option D
This Question Belongs to Biology GK Chapter Wise >> Biotechnology
Related Questions on Biotechnology
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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