Which of the following immunoglobulins constitute the largest percentage in human milk?
1. IgD
2. IgM
3. IgA
4. IgG
Grafted kidney may be rejected in a patient due to?
1. Humanol immune response
2. Cell-mediated immune response
3. Passive immune response
4. Innate immune response
1. | B-lymphocytes | 2. | leucocytes |
3. | helper T-lymphocytes | 4. | thrombocytes |
The active form of Entamoeba histolytica feeds upon:
Which is the particular type of drug that is obtained from the plants whose one flowering branch is shown below?
1. | Hallucinogen | 2. | Depressant |
3. | Stimulant | 4. | Pain-Killer |
Motile zygote of Plasmodium occurs in:
1. Gut of female Anopheles
2. Salivary glands of Anopheles
3. Human RBCs
4. Human liver
Widal test is carried out to test:
1. | Malaria | 2. | Diabetes mellitus |
3. | HIV/AIDS | 4. | typhoid fever |
Common cold differs from pneumonia in, that:
1. | Pneumonia is a communicable disease, whereas common cold is a nutritional deficiency disease |
2. | Pneumonia can be prevented by a live attenuated bacterial vaccine, whereas the common cold has no effective vaccine |
3. | Common cold is caused by a virus, while Pneumonia is caused by a bacterium. |
4. | Pneumonia pathogen infects alveoli whereas common cold affects the nose and the respiratory passage but not the lungs |