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प्रश्न
Give the applications of DNA fingerprinting technique.
Mention DNA fingerprinting application.
List any two applications of DNA fingerprinting technique.
Mention any two applications of DNA fingerprinting technique.
उत्तर
- In parental disputes, the DNA fingerprinting technique is used to determine the true parents of the child.
- In forensic science, DNA fingerprinting is used to determine the culprit of the crime by matching the DNA fingerprint of the suspect with the biological evidence (hair, blood, skin cells, etc.) found at the crime scene.
- It is a sure-shot tool to solve paternity or maternity suits because the VNTR pattern of an individual is inherited from both the parents involved.
Notes
Students should refer to the answer according to their questions and provided marks.
APPEARS IN
संबंधित प्रश्न
Which material is used for isolation of DNA in fingerprinting technique?
For DNA fingerprinting radioactive probe obtained from __________ is used in India.
(A) Banded Krait
(B) King Cobra
(C) Viper
(D) Rat snake
State the best-known contribution of Alec Jeffery
Expand VNTR and describe its role in DNA fingerprinting.
How is repetitive/satellite DNA separated from bulk genomic DNA for various genetic experiments?
What is the principle of DNA profiling?
Explain different steps involved in DNA Fingerprinting.
DNA fingerprinting is based on the principle of identifying______.
Restriction endonucleases cut the DNA molecule at specific positions known as ______.
Similar DNA fingerprinting is obtained for______.
State the applications of DNA fingerprinting technique.
Which of the following technique is used for amplification or multiplication of DNA for fingerprinting?
____________ are the DNA sequences which are useful in DNA fingerprinting.
Which of the following is the technique developed to identify a person with the help of DNA restriction analysis?
The process in which sample DNA and probe DNA form double stranded DNA is called ____________.
Select the mis-matched pair.
Which one of the following is an incorrect statement with regard to pedigree analysis?
The image below depicts the result of gel electrophoresis -
If the ladder represents sequence length upto 3000 base pairs (bp),
- Which of the bands (I - IV) correspond to 2500 bp and 100 bp respectively?
- Explain the basis of this kind of separation and also mention the significance of this process.
Which of the following technique is used m DNA fingerprinting?
What is DNA polymorphism? Why is it important to study it?
DNA fragments formed by the action of restriction enzyme in a chemical reaction can be separated by ______.
The technique of DNA fingerprinting was first given by ______.
Which of the following is not true with respect to INA fingerprinting?
- DNA fingerprinting technique was first developed by Alec Jeffrey.
- DNA profiling is a more recent and more sensitive version of DNA fingerprinting.
- DNA fingerprinting was first used in Britain to verify the parentage of an immigrant, who had left the country and then wanted to return
- In DNA fingerprinting, single stranded radioactive DNA is used as probes.
Choose the correct option.
Name and describe the steps involved in the technique widely used in forensics that serves as the basis of paternity testing in case of disputes.
Enlist the steps in DNA fingerprinting giving its applications.
