Genetic Engineering Practice Test 8

1. Lon mutation can lead to ______ and _______

2. The enhancer trap system will _____ in the ______

3. Strong secondary structure in a message may affect ________

4. Small quantities of radiolabelled RNA can be produced by translation in vitro which is done by transcription in vitro.

5. Lon protease is used for degradation of foreign proteins in E.coli cells. It is active against which type of proteins?

6. Choose the incorrect statement for shuttle vectors.

7. Basically, there are how many methods for introduction of DNA into the bacterial cells?

8. Proteins synthesized by carrying out a translation of the vector region and continuing it in the insert region is called as _____________

9. An organism containing a gene which doesn’t belong to it and is derived from somewhere else then the organism is said to be ___________

10. As the activity of T7 polymerase is reduced by lysosome, what is an effect on the rate of synthesis after induction?