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Who discovered the insecticidal properties of DDT?

A. Othmanzedicer

B. R.H. Painter

C. Paul Muller

D. Rachel Carson

Answer: Option C

Solution(By Examveda Team)

In 1939 the Swiss chemist Paul Müller discovered the insecticidal properties of DDT.

This Question Belongs to General Knowledge >> Biology

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Comments ( 1 )

  1. Life Achievers
    Life Achievers :
    3 years ago

    Golden rice has the highest quantity of
    A. Vitamin A

    B. Vitamin B

    C. Vitamin C

    D. Vitamin K

    Answer: Option A

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