| 1. | Absence of disease |
| 2. | Physical fitness |
| 3. | Absence of disease along with physical fitness |
| 4. | A state of complete physical, mental and social well being |
| 1. | Health also includes mental and social well-being |
| 2. | Health can only be achieved through genetic modification |
| 3. | Physical well-being is independent of mental well-being |
| 4. | Economic prosperity is the sole determinant of health |
Which of the following does not define health in the WHO definition of health?
| 1. | Physical well being | 2. | Mental well being |
| 3. | Social well being | 4. | Absence of disease |
When an apparently healthy person is diagnosed as unhealthy by a psychiatrist, the reason could be that
| 1. | the patient was not efficient at his work |
| 2. | the patient was not economically prosperous |
| 3. | the patient shows behavioural and social maladjustment |
| 4. | he does not take interest in sports |
| Assertion (A): | Both mind and mental health can affect health. |
| Reason (R): | Mind influences, through our neural system and endocrine system, our immune system. |
| 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. | (A) is False, but (R) is True. |
| Assertion (A): | Cancer is contagious and cells can spread from one person to other. |
| Reason (R): | Cancerous cells are highly differentiated cells. |
| 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. |
The organisms which cause diseases in plants and animals are called
1. pathogens
2. vectors
3. insects
4. worms
| 1. | Pathogens can enter the body through various means and interfere with vital activities |
| 2. | Most parasites are pathogens that cause harm to their hosts |
| 3. | Pathogens need to adapt to the host environment, such as low pH in the stomach |
| 4. | Pathogens only infect humans through direct blood contact |
| Assertion(A): | Most parasites are pathogens. |
| Reason(R): | They cause harm to the host by living in (or on) them. |
| 1. | Both (A) and (R) are true and (R) correctly explains (A). |
| 2. | Both (A)and (R) are false |
| 3. | (A) is true but (R) is false. |
| 4. | Both (A) and (R) are true but (R) does not explain (A) |