Question

Choose the correct sequence

• A. Chrysanthemum cinerariaefolium $\rightarrow$ Pyrethrins $\rightarrow$ Insecticide
• B. Streptomyces griseus $\rightarrow$ Streptomycin $\rightarrow$ Nematicide
• C. Streptomyces griseochromogenes $\rightarrow$ Blasticidin $\rightarrow$ Insecticide
• D. Streptomyces griseochromogenes $\rightarrow$ Blasticidin $\rightarrow$ Herbicide

Hint:

Pyrethrins are natural organic compounds that target the nervous systems of insects by keeping sodium channels open.

Answer 1

The Correct Option is A