Match each item in Column I with one item in Column II and chose your answer from the codes given below:
| Column I | Column II | ||
| (a) | Alkaloid | (i) | Abrin |
| (b) | Toxin | (ii) | Morphine |
| (c) | Lectin | (iii) | Vinblastin |
| (d) | Drug | (iv) | Concanavalin A |
| (a) | (b) | (c) | (d) | |
| 1. | (i) | (ii) | (iii) | (iv) |
| 2. | (ii) | (i) | (iv) | (iii) |
| 3. | (ii) | (i) | (iii) | (iv) |
| 4. | (i) | (ii) | (iv) | (iii) |
Which of the following is not an example of a secondary metabolite produced in living organisms?
1. Lecithin
2. Alkaloids
3. Flavonoids
4. Antibiotics