1. | Diphtheria | 2. | Measles |
3. | Typhoid | 4. | Plague |
Aedes aegypti is not a vector for:
1. | Dengue | 2. | Chikungunya |
3. | Japanese encephalitis | 4. | Yellow fever |
Column I | Column II | ||
A. | Dengue and Chikungunya | P | Aedes mosquito |
B. | Ringworm | Q | Microsporum, Epidermophyton, and Trichophyton |
C. | Amoebic dysentery | R | Wuchereria bancrofti |
D. | Filariasis | S | Entamoeba histolytica |
A | B | C | D | |
1. | Q | P | R | S |
2. | P | Q | S | R |
3. | R | S | Q | P |
4. | S | R | P | Q |
Consider the following statements:
I: | Innate immunity is a non-specific type of defense that is present at the time of birth. |
II: | Acquired immunity is pathogen-specific and is characterized by memory. |
III: | Memory-based acquired immunity developed in higher vertebrates based on the ability to distinguish self from non-self. |
Which of the above statements are true?
1. | I and II only | 2. | I and III only |
3. | II and III only | 4. | I, II and III |
1. | Pneumonia is characterized by high fever, chills, and cough, while the common cold causes muscle aches and severe headache. |
2. | Pneumonia involves inflammation of the alveoli filled with fluid, causing difficulty breathing, whereas the common cold is a mild upper respiratory infection with a runny nose. |
3. | The common cold leads to severe respiratory distress, unlike pneumonia. |
4. | Pneumonia is caused by viruses only, while the common cold can be caused by various pathogens including bacteria. |
1. | LSD | 2. | Cocaine |
3. | Atropine | 4. | Paracetamol |
Assertion (A): | Morphine should not be routinely used in patients with mild to moderate pain. |
Reason (R): | Morphine increases sensitivity to pain. |
1. | Both (A) and (R) are True and (R) correctly explains (A). |
2. | (A) is True; (R) is False |
3. | (A) is False; (R) is True |
4. | Both (A) and (R) are True but (R) does not correctly explain (A). |