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What is polymerase chain reaction; how does it find little pieces of dna?

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Dr. Gurmukh Singh
Pathology

In brief: Maked little pieces

Polymerase chain reaction is a process for making copies of small segments of dna.
The target segment is identified by probes that are complementary in structure to the native dna. The gap between the probe targets is filled in my the polymerase enzyme and the process is repeated multiple time with exponential increase in the number of fragments generated.

In brief: Maked little pieces

Polymerase chain reaction is a process for making copies of small segments of dna.
The target segment is identified by probes that are complementary in structure to the native dna. The gap between the probe targets is filled in my the polymerase enzyme and the process is repeated multiple time with exponential increase in the number of fragments generated.
Dr. Gurmukh Singh
Dr. Gurmukh Singh
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