A. Paraproct
B. Subgenital plate
C. Acron
D. Somites
Related Mcqs:
- The insect head is essentially a capsule which encloses the brain and bears the usually external (ectognathous) mouthparts, the eyes and a pair of sensory antennae. The mouth part comprise basic sections as:
A. An ‘upper lip’ (labrum), lower (ventral) surface of which forms the epipharynx
B. a tongue-like hypopharynx; the jaws (mandibles)
C. The paired maxillae and a ‘lower lip’ (labium).
D. All of theseSubmitted by: Shafiq Rehman
- Examples of monophagous insect is_________________?
A. Helicoverpa armigera
B. Ants
C. Green lacewing
D. Pectinophora gossypiella (Pink bollworm) - Function of Exo cuticle insect is_________________?
A. Rigidity of body parts
B. impermeability of water
C. Prevent evaporation
D. Toughness and flexibility - In honey bees a flight for mating purpose is called_________________?
A. Nuptial flight
B. Straight flight
C. Tactile flight
D. None of above - 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 - An insect pest normally present at some time during the growing season that causes the economic damage to a crop is called ?
A. Key pest
B. Secondary pest
C. Occasional pest
D. Migrant pest - The ventral tube on the first abdominal segment of a springtail:
A. Costa
B. Collophore
C. Embolium
D. EctoparasitoidSubmitted by: Shafiq Rehman
- The long axis of head is horizontal and in line with insect body, mouth parts directed forward is type of head_______________?
A. Prognathous
B. Hypognathous
C. Opisthognathous
D. Opis thosynchous - When some cultivars are resistance and some cultivars are susceptible, when they are infested with same insect biotype such type of resistance is called___________________?
A. General resistance
B. Specific resistance
C. Cross resistance
D. Horizontal resistance - Most of the insect require__________________?
A. Vitamin B
B. Vitamin C
C. Vitamin A
D. Vitamin D