The female silkworm moth produces a chemical termed bombykol. It is a
A
Sex hormone
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B
An alarm pheromone
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C
Sex pheromone
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D
Juvenile hormone
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Solution
The correct option is B Sex pheromone The unmated female silkworm moth can attract males from a distance of more than 7 km by releasing a pheromone called as bombykol ester in the atmosphere. Females secrete their sex pheromones in very minute quantities.