Quiz_Monera

1. Bacteria are considered to be plants because they:

 
 
 
 

2. The specific genes found on the plasmids of E coli are:

 
 
 
 

3. The DNA of E coli is:

 
 
 
 

4. Match column I with column II and select the correct option using the codes given below:

| Column I | Column II |
|——————|—————–|
| A Citric acid | (i) Trichoderma |
| B Cyclosporin A | (ii) Clostridium|
| C Statins | (iii) Aspergillus|
| D Butyric acid | (iv) Monascus |

Codes:

| | A | B | C | D |
|——|—|—|—|—|
| (a) | i | iv| ii| iii|
| (b) | iii| iv| i | ii|
| (c) | iii| i | ii| iv|
| (d) | iii| i | iv| ii|

Answer: (d) iii, i, iv, ii

Explanation: The correct matching is:
– A Citric acid – (iii) Aspergillus
– B Cyclosporin A – (i) Trichoderma
– C Statins – (iv) Monascus
– D Butyric acid – (ii) Clostridium

179 Which of the following sets of diseases is caused by bacteria?

 
 
 
 

5. The nucleus of bacteria is:

 
 
 
 

6. Mycoplasma is different from bacteria due to:

 
 
 
 

7. Which of the following characteristics is associated with specialized transduction?

 
 
 
 

8. The largest known bacterium is:

 
 
 
 

9. An organism that lacks plastids, even then it manufactures its own food material:

 
 
 
 

10. Which is not found in bacteria?