Age of fossils in the past was generally determined by radiocarbon method and other methods involving radioactive elements found in the rocks. More precise methods, which were used recently and led to the revision of the evolutionary periods for different groups of organisms, includesA. study of the conditions of fossilizationB. study of carbohydrates `//` proteins in rocksC. study of carbohydrates `//` proteins in fossilsD. electron-spin resonance (ESR) and fossil DNA

Age of fossils in the past was generally determined by radiocarbon met

1.	Age of fossils in the past was generally determined by radiocarbon method and other methods involving radioactive elements found in the rocks. More precise methods, which were used recently and led to the revision of the evolutionary periods for different groups of organisms, includesA. study of the conditions of fossilizationB. study of carbohydrates `//` proteins in rocksC. study of carbohydrates `//` proteins in fossilsD. electron-spin resonance (ESR) and fossil DNA
Answer» Correct Answer - d

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