Types of pheromones which alert the insect from any danger known as__________________?
Correct answer: A. Alarm pheromone
- A. Alarm pheromone
- B. Aggregation pheromone
- C. Sex pheromone
- D. Trial marking pheromone
Explanation
Alarm pheromones warn nearby members of the same species about danger and may trigger escape or defensive behaviour. Aggregation and sex pheromones attract insects for grouping or mating, not warning.
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