Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/18

Click to flip

18 Cards in this Set

  • Front
  • Back
  • 3rd side (hint)
short antenna, large eyes, long, narrow abdomen,
ODONATA
dragon flies and damsel flies
head covered by extension of thorax, cerci long
BLATTODEA
Cockroaches
front legs large for grabbing prey
MANTODEA
praying mantis
hind legs usually enlarged for jumping
ORTHOPTERA
grasshoppers, crickets, katydids
haustellate (beak) mouthparts
HEMIPTERA
true bugs
cerci modified into pinchers
DERMAPTERA
earwigs
all wings nearly same size, crossveins, wings held at angle
NEUROPTERA
lacewings
proboscis- coiled mouthpart for sucking flower nectar
LEPIDOPTERA
butterflies and moths
2 wings only
Diptera
flies
narrow waist, ovipositor sting-like
Hymenoptera
ants, bees, wasps
elytra- hard outer front wing that coves hind wing and abdomen
Coleoptera
beetles
Cerci
paired appendages on the rear of most arthropods
Elytra
hard outer front wing that covers hind wing and abdomen
Haustellate
sucking mouthpart
Mandibulate
beak mouthpart
Ovipositor
female organ at end of abdomen where eggs are distributed
Proboscis
coiled mouthpart for sucking flower nectar
Dichotomous key
a branched system of sequential alternative choices
a series of if, then statements
a logical, step by step approach for problem solving