昆虫习题(国外英文资料).doc

昆虫习题(国外英文资料) First, the noun explanation The process of breaking out of a larva or nymph after the embryo has been completed in the egg. Eclosion: the phenomenon of an adult molting from its former worm. Supplementary nutrition: adults are indispensable for sexual maturation. Male and female two types: insects, sexes, individuals, in addition to internal and external reproductive organs are different, in the external form, there are often great differences, this phenomenon called sex two. Polymorphism: the phenomenon of differentiation of conspecific insects in individuals of the same sex. Generation: the egg or nymph of an insect, beginning from the development of the female parent to the mature of the adult, and producing the offspring. Annual life history: insects begin from overwintering insects, and play the whole process of second years wintering and ending. First instar larvae are called the first instar larvae or nymphs before hatching from the egg, and then one year after each molt. Hand instruments: insect genitalia is used for mating and oviposition of female organs, called ovipositor, known as the male copulatory organ or clasper. Two fill in the blanks 1. insect head partition: head, epistomal buccal region, region, district and sub district behind behind. The basic structure of the 2. antennae can be divided into scape, pedicel and the flagellum of 3 parts. 3. antenna types: setaceous (Dragonfly, cockroach), filamentous or linear, beads (Bai Yi), serrated, pectinate, feathery, geniculate, awn shaped (flies), hairy (male mosquitoes), clavate (Butterfly), mallet (Guo Gongjia) and lamelliform (beetle). 4. kinds of insect eye: compound eyes and single eyes (including dorsal and lateral eyes) Construct 5. pereiopods: coxal, trochanter, femur, tibia, tarsus and pretarsus Type 6. chest foot: walking foot (aphids), jump foot (locust hind), catch foot (the front foot, digging foot Mantis) (front foot, foot swimming cricket) (Long Shi), hold the foot (male Long