Jassid, Aphid and bugs have________________?

Related Mcqs:

Insects which are mainly during evening or morning twilight are called_______________?

A. Crepuscular insects B. Nocturnal insects C. Diurnal insects D. None of the above...

Types of pheromone which motivate the insects to follow each other is known as____________________?

A. Alarm pheromone B. Aggregation pheromone C. Sex pheromone D. Trial marking pheromone...

A substance used in a pesticide, it helps the spray material to adhere to the sprayed surface is called_________________?

A. Adhesive B. Adjuvant C. Activator D. Agitation...

Type of pheromone which get together the insects for food and mating is known as________________?

A. Alarm pheromone B. Aggregation pheromone C. Sex pheromone D. Trial marking pheromone...

What colour show moderately hazarous_________________?

A. Red B. Blue C. Yellow D. Brown...