Basic Science : Biotechnology QUESTIONS AND ANSWERS :: part1 : 16 to 20
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
16.The enzyme which acts like a paste molecule to join DNA fragments |
| Plasmid |
| Clone |
| DNA ligase |
| Protease |
17.DNA ligase was discovered in |
| 1906 |
| 1910 |
| 1966 |
| 1970 |
18.The mechanism which has the ability to engineer new organisms is known as |
| Totipotency |
| Molecular cloning |
| Genetic engineering |
| Splicing |
19.The production of new characteristics by introducing new genes and altering the genome is known as |
| DNA recombinant technology |
| Protoplast fusion |
| Totipotency |
| Splicing |
20.The molecular scissors which cut DNA at specific sites are |
| Plasmids |
| Fusogenic agents |
| Inoculum |
| Restriction enzymes |
More Biotechnology QUESTIONS AND ANSWERS available in next pages
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