Which DNA fingerprinting technique examines the length variation of DNA repeat sequences in human DNA? variable tandem repeats a

Question

Anna007 [38]

3 years ago

9

Which DNA fingerprinting technique examines the length variation of DNA repeat sequences in human DNA? variable tandem repeats a

nalysis polymerase chain reaction analysis Y chromosome analysis mitochondrial DNA analysis

Biology

2 answers:

makvit [3.9K] · Answer 1 · 2022-04-03T04:41:55+03:00

Answer:

mitochondrial DNA analysis

Explanation:

A DNA fingerprint is a laboratory technique that identifies DNA repeat sequences that produce a pattern specific to that individual. Mitochondrial DNA (mtDNA) exhibits several useful features for human identification and for their use in DNA fingerprinting: 1-doesn't undergo recombination, 2-a high copy number, and 3-matrilineal inheritance (i.e., mtDNA is inherited from the mother). It is for these reasons that mtDNA fingerprint analysis has become very useful for human identification.

ruslelena [56] · Answer 2 · 2022-04-03T06:54:30+03:00

ruslelena [56]3 years ago

4 0

Answer:

D. mitochondrial DNA analysis

Explanation:

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