Ponnamperurna (1965) demonstrated the production of adenosine by heating dilute aqueous solutions of
A. Guanine, deoxyribose and sulphuric acid
B. Adenine, ribose and phosphoric acid
C. Thymine, ribose and nitric acid
D. Cytosine, deoxyribose and oxaloacetic acid
Answer: Option B
This Question Belongs to Biology GK Chapter Wise >> Gentics And Evoloution
Related Questions on Gentics and Evoloution
A piece of DNA molecule that can serve as a carrier for the gene to be cloned is called as a
A. Virus
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C. DNA junk
D. Gene factor
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A. Darwin - Use and disuse of organs
B. de Vries - Mutation theory
C. Lamarck - Origin of life
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