Palaeontologists unearthed a human skull duri | vedclass

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(D) subjecting the $DNA$ to polymerase chain reaction.To obtain a sufficient amount of $DNA$ from a small fragment,the polymerase chain reaction $(PCR

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subjecting the $DNA$ to polymerase chain reaction

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(D) subjecting the $DNA$ to polymerase chain reaction.To obtain a sufficient amount of $DNA$ from a small fragment,the polymerase chain reaction $(PCR)$ is the best method.$PCR$ amplifies the extracted $DNA$,allowing for a larger quantity to be analyzed.Gel electrophoresis is used to separate $DNA$ fragments based on their size.Restriction endonucleases are enzymes that cut $DNA$ at specific recognition sequences.Hybridizing with a $DNA$ probe is used to detect specific $DNA$ sequences.None of these other techniques are used for the amplification of $DNA$.

Palaeontologists unearthed a human skull during excavation. $A$ small fragment of the scalp tissue was still attached to it. Only a little $DNA$ could be extracted from it. If the genes of the ancient man need to be analysed,the best way of getting a sufficient amount of $DNA$ from this extract is:

Similar Questions

Which enzyme is required to obtain $DNA$ in its pure form from a cell?

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