PCA Exam: Insects, Mites, and Invertebrates Latest Update Graded A+

PCA Exam: Insects, Mites, and Invertebrates Latest Update Graded A+ Chewing Mouthpart includes the labrum, mandibles, hypopharynx, and the labrum- epipharynx piercing-sucking mouthparts insect mouthparts in which a syringe-like structure pierces plant cells and draws in its contents Blood Feeding Mouthparts An elongated labium forms a protective sheath for the stylet that carries enzymes that when the insect carries blood up it does not clot rasping-sucking mouthparts Scrape the surface of the leaf away and then feed on the sap using a cone shaped beak Siphoning mouthparts Feeding tube is uncoiled and extended to suck liquids into the mouth (butterfly) Sponging mouthparts The mandibles and maxillae are nonfunctional, and the remaining parts form a proboscis with a fan-shaped sponge at the tip, liquid food is mopped up by the capillary action Chewing-lapping mouthparts Modified mouthparts that occur in bees. Includes a "tongue" that laps up liquids, as well as mandibles that can be used for various functions. What orders of insects have chewing mouthparts Collembola, coleptera, dermaptera, dictyoptera, diptera, ephemeroptera, hymenoptera, isoptera, lepidoptera, mecoptera, neurtopera, odonata, orthoptera, plecoptera, psocoptera, thysanura what insect orders have piercing-sucking mouthparts hemiptera, diptera, siphonaptera How are piercing-sucking mouthparts different than chewing mouthparts they have a modified labrum that acts as a pouch for protecting the maxillary stylets and mandibles/maxillae that are sharpened like a needle What are the main body parts of a adult insect head thorax and abdomen What are the main body parts of a adult spider cephalothorax (head region) abdomen, 8 legs What are the main body parts of a adult mite cephalothorax, abdomen, 6 pairs of appendages- 4 legs and 2 pairs of mouthparts appendage What is the proper name for catepillar like body type What is the proper name for grublike like body type scarabaeiform What is the proper name for maggotlike like body type vermiform Haltere wing type a hindwing that is reduced to a knobbed guidance organ, most commonly found in diptera family of true flies Tegmina wing type front wings that are completely leathery or parchment like in texture, most common in grasshopper or crickets Hemelytra wing type Front wings that are leathery or parchment-like at the base and membranous near the tip in some true bug species Elytra wing type Hard, sclerotized front wings that serve as protective covers for membranous hind wings, most common in beetle