Prokaryotes – Online MCQs Test – Biology MCAT

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

2. The bacteria are:

3. Glyoxysomes occur in

4. Circular DNA molecule occurs in

5. The most common adverse reaction of antibiotics is:

6. The cells of bacterium Staphylococcus remain arranged in the form o

7. Which sequence of events correctly describes the action of a phagocyte when a pathogen is encountered?

8. In bacterial growth curve, inactive phase is:

9. Which one of the following organisms may respire in the absence of oxygen

10. Bacteria that get their food from dead organic matter are termed as:

11. Mycoplasma is a

12. A molecule of haemoglobin contains four haem groups. The haem groups contain iron atoms which can bond reversibly with oxygen. How many oxygen atoms can be carried by one haemoglobin molecule?

13. Bacteria having single polar flagellum:

14. The cell membrane of bacteria is different from that of eukaryote in lacking

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

16. Cyanobacteria are:

17. The length of the bacteria measures from:

18. Bacteria which can only survive in the presence of oxygen are:

19. All of the following are blood clots except

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