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UPSC 2022 › Science & Technology › Biotechnology & Genetics

1 question · 2022 · answers as per the UPSC key

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UPSC 2022 · Q99 · Science & Technology › Biotechnology & Genetics · Save

Consider the following statements : DNA Barcoding can be a tool to :

  1. assess the age of a plant or animal.
  2. distinguish among species that look alike.
  3. identify undesirable animal or plant materials in processed foods.

Which of the statements given above is/are correct ?

(a) 1 only
(b) 3 only
(c) 1 and 2
(d) 2 and 3
Show answer
Answer: (d) 2 and 3