Question

Plant origin insecticides are:

A. Nicotine

B. Arsenicals

C. Pyrethrum

D. Phosphamidon

E. Rotinone

Choose the correct answer from the options given below:

A A, B and C only Correct Answer Incorrect Answer
B B, D and E only Correct Answer Incorrect Answer
C A, C and E only Correct Answer Incorrect Answer
D C, D and E only Correct Answer Incorrect Answer

Solution

Plant origin insecticides are derived from natural sources, such as plants. From the options provided: A. Nicotine - derived from tobacco plants. C. Pyrethrum - extracted from certain species of chrysanthemum flowers. E. Rotenone - derived from the roots of certain tropical plants.

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