| 1 |
Rod shaped bacteria are called. |
- A. Cocci
- B. Bacilli
- C. Spirilla
- D. Vibrio
|
| 2 |
Conjugation in bacteria is promoted by |
- A. Flagella
- B. Pilli
- C. Cilla
- D. Gamets
|
| 3 |
Photo synthetic prokaryotes lack. |
- A. Ribosomes
- B. Cytoplasm
- C. Chloroplasts
- D. Cell membrane
|
| 4 |
Which one is present in all bacteria |
- A. Cell wall
- B. Mesosoma
- C. Ribosomes
- D. Plasmid
|
| 5 |
E-Coli is a example of |
- A. Aerobic Bacterium
- B. Anaerobic Bacterium
- C. Facultative bacteria
- D. Microaerophilic bacteria
|
| 6 |
Mesosomas are internal extensions of. |
- A. Cell wall
- B. Cell membrane
- C. Golgi complex
- D. Endoplasmic reticulum
|
| 7 |
A sequence of cocci is termed as. |
- A. Diplococcus
- B. saurian
- C. Streptococci
- D. Tetrad
|
| 8 |
The bacteria which can grow either in the presence or absence of oxygen are called. |
- A. Aerobic bacteria
- B. Anaerobic bacteria
- C. Facultative bacteria
- D. Microaerophilic bacteria.
|
| 9 |
Which structure of bacteria help in DNA replication. |
- A. Plasmid
- B. Mesosomas
- C. cyst
- D. Nucleoid
|
| 10 |
Which one of following class of bacteria has the smallest size |
- A. Bacillus subtilis
- B. Mycoplasma
- C. E-coli
- D. Straptococci
|