Q. No.Which of the following Fungi is not capable of causing ringworm infection in a man?
1. Microsporum
2. Trichophyton
3. Epidermophyton
4. Trichoderma
2. Trichophyton
3. Epidermophyton
4. Trichoderma
Opportunistic infections appear in AIDS patients when the HIV has destroyed :
1. Macrophages
2. T cytotoxic cells
3. T helper cells
4. B cells
Proto-oncogenes are seen in :
1. Normal cells
2. Malignant cells
3. Virus infected cells
4. Cells exposed to X-rays
What is incorrect regarding opioids?
| 1. | Their receptors are in CNS and CVS |
| 2. | They are generally taken by snorting and injection |
| 3. | They are CNS depressants |
| 4. | They can be powerful sedatives and painkillers |
The principal psychoactive principle present in the hemp plant, Cannabis sativa, is:
1. acetyl salicylic acid
2. diacetylmorphine
3. tetrahydrocannabinol
4. lysergic acid dimethylamide
DNA damage leading to neoplastic transformation can be brought about by ionizing radiations like :
1. UV rays
2. Gamma rays
3. Infrared waves
4. Radio waves
The skeletal structure shown in the given diagram shows the structure of :
| 1. | Morphine | 2. | Diacetyl morphine |
| 3. | Cannabinoid | 4. | Cocaine |
Ringworm in humans can be caused by infection with all the following except:
1. Microsporum
2. Taenia
3. Trichophyton
4. Epidermophyton
MALT constitutes about..........per cent of the lymphoid tissue in human body.
| 1. | 50% | 2. | 20% |
| 3. | 70% | 4. | 10% |
Transplantation of tissues/organs fails often due to non-acceptance by the patient's body. Which type of immune-response is responsible for such rejections?
| 1. | Autoimmune response |
| 2. | Cell-mediated immune response |
| 3. | Hormonal immune response |
| 4. | Physiological immune response |
© 2025 GoodEd Technologies Pvt. Ltd.