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Biotechnology Principles and Processes question

2022 · Q47
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Biotechnology Principles and Processes question

2022 · Q47

NEETBiologyBiotechnology Principles and ProcessesMCQ+4 / −1

Match List-I with List-II :

List - I List - II
(a) Gene gun (i) Replacement of a faulty gene by a normal healthy gene
(b) Gene therapy (ii) Used for transfer of gene
(c) Gene cloning (iii) Total DNA in the cells of an organism
(d) Genome (iv) To obtain identical copies of a particular DNA molecule

Choose the correct answer from the options given below:

  1. A
    (a) - (ii), (b) - (iii), (c) - (iv), (d) - (i)
  2. B
    (a) - (ii), (b) - (i), (c) - (iv), (d) - (iii)
  3. C
    (a) - (i), (b) - (iii), (c) - (ii), (d) - (iv)
  4. D
    (a) - (iv), (b) - (i), (c) - (iii), (d) - (ii)
View written solutionFree

Correct answer: B

Option (2) is the correct answer because

$\bullet$ Gene gun or biolistics is a direct gene transfer method suitable for plant cell.

$\bullet$ Gene therapy involves replacement of a faulty gene by a normal healthy gene.

$\bullet$ Gene cloning is done to make identical copies of a particular DNA molecule.

$\bullet$ Genome is the total DNA in the cells of an organism.

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