MCQ
The basic step in genetic modification of an organism is:
- AIdentification of DNA containing the desired gene
- BTransfer of marked DNA into host
- CTo preserve the transferred DNA in the host and transfer it to its progeny
- ✓All of the above
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| | Column A | | Column B |
| i. | Lady bird | a. | Methano bacterium |
| ii. | Mycorrhiza | b. | Trichoderma |
| iii. | Biological control | c. | Aphids |
| iv. | Biogas | d. | Glomus |