Question

Arrange the following in the decreasing order (most important first) of their importance, for the welfare of human society. Give reasons for your answer. Biogas, citric acid, penicillin and curd.

Answer 1

The order of arrangement of products consistent with their lowering significance is:

Penicillin- Biogas − Citric acid − Curd

Penicillin is the most essential product for the welfare of human society. it's miles an antibiotic, that is used for controlling various bacterial illnesses. the second most essential product is biogas. it's far an eco-friendly source of strength. the next crucial product is citric acid, which is used as a meals preservative. The least critical product is curd, a food item received by means of the action oflactobacillus micro organism on milk.

hence, the goods in the lowering order of their importance are as follows:

Penicillin- Biogas − Citric acid − Curd