Q. Consider the following:
1.Identifying Individuals
2.Parent/Child Relationships
3.Organ Donation
In how many of the above areas is DNA fingerprinting applicable?
Answer: C
Notes:
Explanations – A DNA fingerprint is a unique profile created by analyzing the sizes and patterns of STRs (Short Tandem Repeats) in a person’s DNA. This fingerprint can be created using tiny samples of DNA from teeth, bones, blood, spit, skin cells, etc. DNA fingerprinting is applicable in all three areas: identifying individuals, determining parent/child relationships, and facilitating organ donation.
Source: The Hindu
