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Different persons have different DNA fingerprints because?
Different persons have different DNA fingerprints because each person's DNA is unique, with variations in the sequences of nucleotide bases. These variations can occur due to genetic mutations, inheritance from parents, and recombination during reproduction. As a result, the pattern of DNA fragments produced by techniques like PCR or gel electrophoresis will differ from person to person.
What body parts are unique?
The human fingerprint, DNA, and voice pattern are unique to each individual.
Who would be an exact match of your DNA?
No one else in the world has the exact same DNA as me. While I share 99.9% of my DNA with other humans, the unique combination of genetic information in each of my cells is what makes me one of a kind.
How are DNA fingerprints unique?
DNA fingerprints are unique because they are based on the variation in an individual's DNA sequence, specifically in regions known as short tandem repeats (STRs). These regions have different lengths in different individuals, leading to unique combinations of alleles at each locus. By analyzing multiple STR loci, a unique pattern is generated for each individual, making DNA fingerprints highly specific and useful in forensic investigations.
What are the strengths of DNA testing?
DNA testing is highly accurate, with a very low margin of error when conducted properly. It can provide valuable information about genetic predispositions, ancestry, and relationships between individuals. Additionally, DNA testing is non-invasive and can be done easily with a simple sample such as a saliva swab.
Each persons DNA is unique exept for whom?
twins
Do animals other than humans have unique DNA?
Yes, all animals have unique DNA, just like humans. DNA carries the genetic information that makes each individual different. While the basic structure of DNA is the same across species, specific sequences and variations in genes are what make each animal's DNA unique.
What makes Dna strands unique to every organism?
Their unique SEQUENCE of nucleotide BASES accomplishes this Functional Property in Dna strands.
What sections DNA are used in DNA fingerprinting?
sections that are unique to each person
Different persons have different DNA fingerprints because?
Different persons have different DNA fingerprints because each person's DNA is unique, with variations in the sequences of nucleotide bases. These variations can occur due to genetic mutations, inheritance from parents, and recombination during reproduction. As a result, the pattern of DNA fragments produced by techniques like PCR or gel electrophoresis will differ from person to person.
What sections of DNA are used in DNA fingerprinting?
Sections that are unique to each person. - APEX
Are finger print substantial evidence?
Yes.! Because no two persons have same finger prints. Its different for each human. Also the genetic evidences are unique as no two humans have same DNA combination
What is meant by the term 'genomic DNA'?
Geonomic DNA references to the genome in the structure of the the DNA. The genome in the DNA is what makes people unique and without it, everyone would be the same.
Each organzism has a unique combination of characteristics encoded in molecules of?
DNA
What body parts are unique?
The human fingerprint, DNA, and voice pattern are unique to each individual.
Is DNA effective in identifying persons?
Yes, DNA is effective in identifying persons.
What percentage of DNA that makes us unique?
Approximately 0.1% of our DNA is responsible for the uniqueness we observe among individuals. This variation accounts for differences in physical traits, susceptibility to diseases, and other characteristics that set us apart from one another.
