Match the items in column I with their uses in column II and choose the right option.
|
Column I |
Column II |
||
|
A. |
ELISA |
(i) |
Antigen-antibody interaction |
|
B. |
PCR |
(ii) |
Gene amplification |
|
C. |
Biolistics |
(iii) |
Direct introduction of recombinant DNA |
|
D. |
Micro-injection |
(iv) |
Gold coated DNA |
1
A-(iii), B-(iv), C-(i), D-(ii)
2
A-(ii), B-(i), C-(iv), D-(iii)
3
A-(iv), B-(i), C-(ii), D-(iii)
4
A-(i), B-(ii), C-(iv), D-(iii)