MCQs Entomology-15 Posted on July 20, 2025August 30, 2025Author agropublishers 0 1. Simple eyes in insects are called____________ Stemmata Facets Ommatidia Ocelli 2. What is the primary insect group involved in pseudocopulation with orchids? Bees and wasps Flies Beetles Butterflies 3. The endoskeleton of the insect head is called_____________ Tentorium Furca Apodeme Sclerite 4. Generally wings in insects are attached to____________ Thorax All segments Head Abdomen 5. In insects, the membranous area connecting the tergum and sternum is called ________________ Sclerite Acrotergite Apodeme Pleuron 6. The grasshopper generally exhibits ___________ head position Prognathous Hypognathous Opisthognathous Orthognathous 7. Chemical compounds that deter the feeding of an organism, particularly insects, by inhibiting their feeding behavior without necessarily causing their death, are called__________ Antifeedants Synergists Arrestants Pheromones 8. In insects, the lateral walls of the head below the eyes are called _____________ Genae Vertex Clypeus Frons 9. ______ is a lip-like area between fronto-clypeal suture and labrum Clypeus Gena Vertex Frons 10. The inverted Y-shaped suture on the head is called_________ Clypeolabral suture Frontal suture Genal suture Epicranial suture Loading … Question 1 of 10
