Match List - I with List - II [2021]
| List I | List II | ||
| (p) | Aspergillus niger | (i) | Acetic acid |
| (q) | Acetobacter aceti | (ii) | Lactic Acid |
| (r) | Clostridium butylicum | (iii) | Citric Acid |
| (s) | Lactobacillus | (iv) | Butyric Acid |
Choose the correct answer from the option given below: