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Rihaan

Asked: October 28, 2021In: Class 12 Biology

Which of the following has popularised the PCR (polymerase chain reactions)?

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Janvi Sinha

Asked: October 28, 2021In: Class 12 Biology

An antibiotic resistance gene in a vector usually helps in the selection of:

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Rihaan

Asked: October 28, 2021In: Class 12 Biology

While isolating DNA from bacteria, which of the following enzymes is not used?

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Bhagvati

Asked: October 28, 2021In: Class 12 Biology

In agarose gel electrophoresis, DNA molecules are separated on the basis of their:

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