| List - I | List – II | ||
| A. | Streptococcus | i. | Citric acid |
| B. | Trichoderma polysporum | ii. | Clot buster |
| C. | Monascus purpureus | iii. | Cyclosporin A |
| D. | Aspergillus niger | iv. | Statins |
The correct matches are:
Therefore, the correct option is (1): A-II, B-III, C-IV, D-I.

Given below are two statements:
Statement I: Transfer RNAs and ribosomal RNA do not interact with mRNA.
Statement II: RNA interference (RNAi) takes place in all eukaryotic organisms as a method of cellular defence.
In the light of the above statements, choose the most appropriate answer from the options given below: