GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
Vectors :: Discussion
| 1. | Circular DNA used for cloning is called? | |
| A. | DNA polymerase | |
| B. | RNA polymerase | |
| C. | Phagosome | |
| D. | Plasmid | |
| Answer: Option D | |
| Explanation: | |
|
Plasmid is the circular bacterial DNA, which carries genes which are useful but not essential for survival. These are said to be extrachromosomal DNA. |
|
| Tutorial Link: |
Comments are not available
Post your comments here:
Quick Links
GAT Subject
Computer Science English Mcqs Agriculture
Engineering
Computer Science Civil Engineering
Technical
Networking Electronics Database
Past Papers
Model Papers FPSC Papers