Column I | Column II | ||
| A | Clostridium | I | Cyclosporin-A |
| B | Trichoderma | II | Butyric Acid |
| C | Monascus | III | Butyric Acid |
| D | Aspergillus niger | IV | Blood cholesterol lowering agent |
| List I | List II |
|---|---|
| A. The Evil Quartet | III. Causes of biodiversity losses |
| B. Ex situ conservation | I. Cryopreservation |
| C. Lantana camara | II. Alien species invasion |
| D. Dodo | IV. Extinction |

LIST I | LIST II | ||
| A | Lactobacillus | i | Cheese |
| B | Saccharomyces | ii | Curd cerevisiae |
| C | Aspergillus niger | iii | Citric Acid |
| D | Acetobacter aceti | iv | Bread |
| v | Acetic Acid | ||
A constant voltage of 50 V is maintained between the points A and B of the circuit shown in the figure. The current through the branch CD of the circuit is :
| List I | List II |
|---|---|
| A. The Evil Quartet | III. Causes of biodiversity losses |
| B. Ex situ conservation | I. Cryopreservation |
| C. Lantana camara | II. Alien species invasion |
| D. Dodo | IV. Extinction |