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 : [NEET Re-2022]

Correct Answer is : (a)-(ii), (b)-(i), (c)-(iv), (d)-(iii)

(a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)

(a)-(ii), (b)-(i), (c)-(iv), (d)-(iii)

(a)-(i), (b)-(iii), (c)-(ii), (d)-(iv)

(a)-(iv), (b)-(i), (c)-(iii), (d)-(ii)

Class 12 NEET Biology Biotechnology Principles and Processes

Question : 30 of 126

Marks: +1, -0

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 :

[NEET Re-2022]

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Gene gun	Used to transfer DNA in plant cells
Gene therapy	Replacement of defective gene a faculty gene by normal functional gene
Gene cloning	To obtain identical copies of desired gene
Genome	Total DNA content in the cell of an organism