MCQs Entomology-28 Posted on November 29, 2025November 29, 2025Author agropublishers 0 MCQs Entomology-28 1. In bees, the mandibles are primarily used for___________ Feeding on nectar Molding wax and manipulating materials Sound production Flight regulation 2. In insects, Serrate structures are characterized as ——- Smooth Feathered Saw-toothed Thread-like 3. Phycology is the scientific study of ————– Bacteria Fungi Viruses Algae 4. Stenophagous insects feed on ——- Animals only Wide range of foods Narrow range of foods Decaying matter only 5. What does a phylogenetic tree depict? Migration routes Ecological niches Feeding relationships Lines of evolutionary descent from a common ancestor 6. Sexual dichromatism refers to ——— Behavioral differences between sexes Morphological differences between males and females Color differences between males and females Differences in habitat preference between sexes 7. Parasitology is the study of ———– Genes Plant cells Parasites and their hosts Animal physiology 8. In insects, the Spermatheca functions as a storage organ for —— Silk proteins Eggs Pheromones Sperm 9. Steppicolous organisms are primarily adapted to live in ———- Mangroves Alpine forests Steppe grasslands Caves 10. Silvicolous insects primarily inhabit ———- Forests Steppe Desert Alpine zones Loading … Question 1 of 10
