| 1 |
Entry and growth of pathogen into our body is called. |
- A. Pathogen
- B. Infection
- C. Immunity
- D. None of these
|
| 2 |
Microorganism taht cause diseases in humna body are called. |
- A. Infection
- B. Pathogen
- C. Antigen
- D. Phagocytosis
|
| 3 |
When a body tissue is damaged or injured, it causes. |
- A. Inflammation
- B. Infection
- C. Pathogen
- D. Immunity
|
| 4 |
-------------- can help certalin bacteria to attach with host cell. |
- A. Flagella
- B. Arm
- C. Pili
- D. DNA
|
| 5 |
A pigment in the skin that protcts harmful effects of sunlight. |
- A. Haemoglobin
- B. Melanin
- C. Lysozyme
- D. Lymphocyte
|
| 6 |
Tonsils are pair of soft tissue present inside the. |
- A. Leg
- B. Liver
- C. Kidney
- D. Throat
|
| 7 |
Nuclear membrane is not found in. |
- A. Plant cell
- B. Animal cell
- C. Bacterial cell
- D. Fungal cell
|
| 8 |
------------- in mouth has antiseptic property and kills microogansms in food. |
- A. Tongue
- B. Teeth
- C. Saliva
- D. Trachea
|
| 9 |
The white blood cells are stored by |
- A. Tonsils
- B. Appendix
- C. Spleen
- D. None of these
|
| 10 |
In virus,..... is used to identify the host cell. |
- A. Genome
- B. Coat
- C. Spike
- D. Capsid
|
