Which one of the following is the correct match
1. Reserpine – Tranquilliser
2. Cocaine – opiotic narcotic
3. Morphine – Hallucinogenic
4. Bhang – Analgesic
L.S.D. is:
1. | Hallucinogenic | 2. | Sedative |
3. | Stimulant | 4. | Tranquilizer |
Salmonella is related with:
1. Typhoid
2. Polio
3. T.B.
4. Tetanus
The most infectious disease among the following is:
1. Hepatitis -B
2. AIDS
3. Cough and cold
4. Malaria
Interferons are synthesized in response to:
1. Mycoplasma
2. Bacteria
3. Viruses
4. Fungi
Which fish selectively feed on larvae of mosquitoes?
1. | Gambusia | 2. | Rohu |
3. | Clarias | 4. | Exocoetus |
What is true for monoclonal antibodies?
1. | These are obtained from one parent and for one antigen |
2. | These are obtained from different parents and for one antigen |
3. | These are obtained from one parent and for many antigens |
4. | These are obtained from many parents and for many antigens |
What is true about T-lymphocytes in mammals:
1. | There are three main types-cytotoxic T-cells, helper T-cells and suppressor T-cells |
2. | These originate in lymphoid tissues |
3. | They scavenge damaged cells and cellular debris |
4. | These are produced in the thyroid |
Short-lived immunity acquired from mother to foetus across the placenta or through mother's milk to the infant is categorised as:
1. | Active immunity | 2. | Passive immunity |
3. | Cellular immunity | 4. | Innate non-specific immunity |
Carcinoma refers to:
1. Malignant tumours of the connective tissue
2. Malignant tumours of the skin or mucous membrane
3. Malignant tumours of the colon
4. Benign tumours of the connective tissue