Multiple choice

Methyl Engenol and Bombykol are generally used as

  1. germicide

  2. insect repellents

  3. pheromones

  4. insecticides

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Another way to get rid of insects is to use pheromones. These chemicals help induce the mating urge and attract insects of opposite sex. Methyl engenol attracts the oriental fruit fly.