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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.
Most of an organism's DNA is carried by its?
Most of an organism's DNA is carried by its nucleus. The nucleus contains the majority of the organism's genetic material, organized into chromosomes. Mitochondria also have a small amount of DNA known as mitochondrial DNA.
What helps to solve crimes because no two people have the same DNA except identical twins?
DNA analysis is a powerful tool in solving crimes because each person's DNA is unique, except for identical twins who share the same DNA. By comparing DNA evidence found at a crime scene to that of a suspect or a database, forensic analysts can link individuals to the scene and provide important evidence in legal proceedings.
Identify the nitrogen base which is unique to DNA?
There are four nitrogen bases which are unique to Deoxyribonucleic Acid, also known as DNA. These are the Adenine, Guanine, Cytosine, and Thymine.
What unique feature does RNA possess that distinguishes it from DNA?
RNA possesses a unique feature called uracil, which replaces thymine found in DNA. This distinction sets RNA apart from DNA.
Each persons DNA is unique exept for whom?
twins
Is DNA effective in identifying persons?
Yes, DNA is effective in identifying persons.
How do forensic scientists use hair and teeth?
hair and teeth can both be used for identification of a person either dead or alive. Hair contains a persons unique DNA and they can search dental records on a persons teeth
Where is the information in DNA and rna carried?
The information in DNA is carried in its sequence of nucleotides, which form genes that encode for proteins and regulate cellular functions. In RNA, the information is carried in a single-stranded molecule that is transcribed from DNA and includes messages for protein synthesis.
What makes DNA unique?
DNA is unique because it carries the genetic information that determines an organism's traits and characteristics. It is composed of a specific sequence of nucleotides that encode the instructions for building and functioning of an organism. Each individual's DNA is unique, except for identical twins, due to variations in the sequence of nucleotides.
Do you have to be alive to take a DNA test?
No, DNA can be taken from deceased persons.
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.
Is your DNA the same as your fathers or is it unique to only you?
Your DNA is unique to you unless you have an identical twin.
Most of an organism's DNA is carried by its?
Most of an organism's DNA is carried by its nucleus. The nucleus contains the majority of the organism's genetic material, organized into chromosomes. Mitochondria also have a small amount of DNA known as mitochondrial DNA.
What is the blueprint for a new human being is carried in these?
The blueprint for a new human being is carried in the DNA molecules present in the nucleus of every cell. This DNA contains the genetic instructions for building and maintaining a human body, including traits like eye color, hair texture, and susceptibility to certain diseases. During reproduction, DNA from both parents combines to create a unique genetic code for the offspring.
Is everbody's DNA the same?
No, everybody does not have the same DNA. DNA is your unique signature.
Can you put in the DNA of a person to other persons body?
no
