| 1 |
Antibiotics are used to kill or inhibit the growth of disease causing. |
- A. Insects
- B. Plants
- C. Bacteria
- D. Algae
|
| 2 |
Spasm disease is caused by |
- A. Algae
- B. Fungi
- C. Virus
- D. Bacteria
|
| 3 |
what is the cause of the polio disease? |
- A. Protozoa
- B. Virus
- C. Fungi
- D. Becterai
|
| 4 |
Penicillin is an |
- A. Plant
- B. Animals
- C. Virus
- D. Antibiotic
|
| 5 |
The food is contaminated ue to the presence of ..... in the environment. |
- A. Moisture
- B. Microoragnisms
- C. Air
- D. Heat
|
| 6 |
An attack by microorganismss that cause disease on plants ane animals body is called. |
- A. Disease
- B. Spread
- C. Infection
- D. Inflammation
|
| 7 |
which one of the followint is not a microoragnism |
- A. Bacteria
- B. Ant
- C. Virus
- D. Protozoa
|
| 8 |
The causes of T.B is. |
- A. Molds
- B. Viruses
- C. Bacteria
- D. Protozoa
|
| 9 |
The microorganisms that cause diseases are called. |
- A. Pathogen
- B. Harmful insects
- C. Microorganism
- D. Beneficial insects
|
| 10 |
The helps in observation of microorganism |
- A. Eyes
- B. Convex lens
- C. Light microscope
- D. Microscope
|