Prokaryotes – Online MCQs Test – Biology MCAT

1. Why the food can be kept for a longer time in cold house than in normal conditions?

2. Bacteria reproduce sexually by

3. The flow of lymph is maintained by

4. Penicillin antibiotic which effects bacterial

5. Bacterial flagella is made up of

6. The common method of reproduction in bacteria is:

7. Bacteria that has already been programmed to make hormones and insulin for diabetics are:

8. During unfavourable conditions, Nostoc filaments breakup at the junction of heterocyst. results in formation of:

9. Viruses are made up of

10. If tuft of flagella is present only at one pole of bacteria then these are:

11. The bacteria are:

12. Many bacteria bear minute hairy structures on their cell wall. These are called

13. Phase during which bacteria prepare themselves for division is:

14. At intervals in nostoc filament, there are found slightly larger oblong, colourless cells with slightly thicker walls are called:

15. Phase during which bactrtia, grow and multiply very rapidly is:

16. Which of the following have thickest walls?

17. Transfer of genetic information from one bacterium to another in the transduction process is through

18. In bacterial growth curve, inactive phase is:

19. The Fastest mode of asexual reproduction found in the living organisms is:

20. Which of the following is not found in bacterial cell: