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Flashcards in Week Seven Terms Deck (38):
1

Arthropod

Jointed foot

2

Chitin

Hard but elastic body covering that envelops entire body of arthropods

3

Hemolymph

Bloodlike fluid

4

Chelicerata

Mites, ticks, spiders, scorpions

5

Crustaceans

Aquatic arthropods

6

Myriopodans

Centipedes and milipedes

7

Insects

6 legs, causal agents, produce venoms or toxic substances

8

Head

Contains brain, antennae, ventrally directed mouth parts, and eyes of insects

9

Thorax

Contains three pairs of legs, one or two pairs of wings on insects

10

Abdomen

Contains reproductive organs of insects

11

Simple metamorphosis

Three developmenta stages (egg, nymph, adult)

12

Egg

First stage of simple metamorphosis

13

Nymph

Sexually immature stage of simple metamorphosis

14

Adult

Last stage of simple metamorphosis

15

Complex metamorphosis

Four developmental stages (egg, larva, pupa, adult)

16

Pupa

Resting stage of complex metamorphosis

17

Dictyopterans

Cockroaches

18

Coleopterans

Beetles

19

LEPIDOPTERANS

Butterflies and moths

20

Hemipterans

True bugs

21

Hymenopterans

ants, bees, wasps

22

Anoplurans

Sucking lice

23

Mallophagans

Chewing or biting lice

24

Dipterans

Two winged flies

25

Siphonapterans

Fleas

26

Chelicerates

Cutting or lacerating organ of tick

27

Acarines

Mites and ticks

28

Acariasis

Infestation of mites or ticks

29

Capitulum

Mouthparts of mites and ticks

30

Idiosoma

Abdomen of mites and ticks

31

Pleomorphic

Demonstrating a variety of morphologic forms

32

Larval stage of pentastome

Moves through intestinal wall of intermediate host and passes with blood to mesenteric lymph nodes, liver, lungs, omentum, or other intestinal organs

33

Nymphal pentastome

Pass through as many as five molts

34

tongue worms

Pentastome

35

Linguatulids

pentastome

36

Pentastomiasis

Infection with pentastomes

37

Linguatulosis

Infection with pentastomes

38

LInguatuliasis

Infection with pentastomes