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How many variable regions are present in mitochondrial DNA?

User Stevex
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1 Answer

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Question:-

How many variable regions are present in mitochondrial DNA?

Answer:-

2 variable regions.

Step-by-step explanation:-

There are two mitochondrial hypervariable regions (HVR2 and HVR1) used in the genealogical DNA test of human mitochondria.

User Ronnie Oosting
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