| Column-I | Column-II | ||
| 1. | Haemophilus influenzae | p. | Malignant malaria |
| 2. | Entamoeba histolytica | q. | Elephantiasis |
| 3. | Plasmodium falciparum | r. | Pneumonia |
| 4 | Wuchereria bancrofti | s. | Amoebiasis |
Step 1: Understanding the organisms and their associated diseases
Step 2: Matching the columns
The correct answer is (C) : 1-r, 2-s, 3-p, 4-q.
The correct answer is: (C) 1-r, 2-s, 3-p, 4-q.
Let's match the diseases with their respective pathogens and corresponding conditions:
Thus, the correct matching is 1-r, 2-s, 3-p, 4-q.
The circuit shown in the figure contains two ideal diodes \( D_1 \) and \( D_2 \). If a cell of emf 3V and negligible internal resistance is connected as shown, then the current through \( 70 \, \Omega \) resistance (in amperes) is: 