Home UPPSC Prelims 2025 Mock Test Series MCQs

Question

What is the purpose of DNA fingerprinting?

  1. To determine the age of a person
  2. To identify individuals based on their DNA
  3. To predict the weather
  4. To cure genetic diseases

Answer:

Option B: To identify individuals based on their DNA

Detailed Solution:

The correct answer is “To identify individuals based on their DNA”.

DNA fingerprinting (DNA profiling) is a technique used to identify individuals based on their unique DNA patterns. It is commonly used in forensic science and paternity testing.