| I: | Benign tumours are not cancers. |
| II: | Benign tumour lacks the ability to invade adjacent tissues or spread to distant sites by metastasizing. |
| 1. | Both I and II are correct and II explains I |
| 2. | Both I and II are correct but II does not explain I |
| 3. | I is incorrect but II is correct |
| 4. | I is correct but II is incorrect |
| I: | are caused by hypersensitivity of the immune system to typically harmless substances in the environment. |
| II: | involve immunoglobulin E antibodies |
| 1. | Pre-pubertal | 2. | Adolescence |
| 3. | Late adulthood | 4. | Geriatric |
| 1. | through sexual contact with an infected person |
| 2. | from mother to child during pregnancy, delivery, or breastfeeding |
| 3. | via blood and blood products |
| 4. | vector borne |
| 1. | Swine flu | 2. | Dengue |
| 3. | Covid-19 | 4. | Avian influenza |
| Assertion (A): | Anabolic steroids are frequently abused by athletes |
| Reason (R): | They decrease aggressiveness helping athletes to maintain calm during competitive athletic events |
| 1. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
| 2. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
| 3. | (A) is True but (R) is False. |
| 4. | Both (A) and (R) are False. |
| Assertion (A): | Most cancers are treated by a combination of surgery, radiotherapy, and chemotherapy |
| Reason (R): | Combination therapy is curative for all types of cancers |
| 1. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
| 2. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
| 3. | (A) is True but (R) is False. |
| 4. | Both (A) and (R) are False. |
| 1. | LSD | 2. | Cocaine |
| 3. | Atropine | 4. | Benzodiazepines |