Microbiology / Micro organism / Study materials / Kerala PSC helper / Objective Questions / ICDS Supervisor

 Microbiology / Micro organism / Study materials / Kerala PSC helper / Objective Questions / ICDS Supervisor

 Microbiology / Micro organism / Study materials / Kerala PSC helper / Objective Questions / ICDS Supervisor

1. The unit of measurement used in bacteriology is the

                                    Micron

2. Methylene blue is used for which type of staining?

                                    Simple staining

3. Acid fast stain was discovered by

                                      Ehrlich 

4. Cocci may be arranged in grape like structure is

                                        Staphylococci

5. The organ for locomotion in bacteria is

                                          Flagella

6. The temperature used to destroy the spores by autoclaving?

                                           134°C for 3 min

7. The process of exhibiting great variation in size and shape of bacteria

                                            Pleomorphism

8. Bacteria those obtain from chemical reaction are called

                                            Chemotrophs

9. Bacteria that grow in the absence of oxygen is

                                              Anaerobic

10. The thermal death point of mesophilic bacteria is

                                               50-65°C

 Microbiology / Micro organism / Study materials / Kerala PSC helper / Objective Questions / ICDS Supervisor