GyanGram
ATTEMPT · SCIENCE & TECHNOLOGY · PRELIMS 2019
With reference to the recent developments in science, which one of the following statements is not correct?
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Your attempt
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With reference to the recent developments in science, which one of the following statements is not correct?
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• Correct Answer: A
• Functional chromosomes require centromeres and telomeres; joining random DNA segments from different species does not create them.
• Statements B, C, D are correct: artificial DNA, PCR replication, and cell culture are established laboratory techniques.
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