Maharashtra BoardEnglish MediumSTD 11 ScienceBiologyBiomolecules2 Marks
Question
Chargaff analyzed the composition of DNA from various sources. Mention what were his implications from all his experiments.
✓
Answer
Implications proposed by Erwin Chargaff: 1. Purine and pyrimidine always occur in equal amount in DNA. 2. The base ratio i.e. A+T/G+C may vary in the DNA of different groups of animals and plants but the ratio remains constant for particular species.
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