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BS1007 Cairns > Hexapoda > Flashcards

Hexapoda Flashcards

1
Q

“<b>Insects and Myriapoda use their Malpighian tubules for</b>”

A

excretion

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2
Q

“<b>What are 4 types of insect feeding types?</b>”

A

crushing mandibles<br></br>tubular sucking mouthparts<br></br>sponging mouthparts<br></br>Siphoning mouthparts

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3
Q

“<b>Name 3 modifications of front legs and 2 modifications of hind legs in insects and who uses them?</b>”

A

Front legs of preying mantids and dragonflies: prey capture<br></br>Front legs of mole crickets: digging <br></br>Front legs of corixids: swimming<br></br>Hind legs of grasshoppers: jumping <br></br>Hind legs of bees: carrying pollen

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4
Q

“<b>The front legs of mole crickets are used for</b><br></br><img></img>”

A

digging

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5
Q

“<b>The trachea of insects has rings because?</b>”

A

“it’s supported by chitin”

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6
Q

“<b>Do insects have lungs?</b>”

A

No

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7
Q

“<b>What does hameolymph do?</b>”

A

“doesn’t transfer oxygen, transfers nutrients instead”

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8
Q

“I<b>s the tracheal system the same as the circulatory system in Hexapoda?</b>”

A

no

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9
Q

“<b>Do sponging mouthparts have a mandible?<br></br></b><img></img>”

A

No

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10
Q

“<b>Do all insects have a mandible?</b>”

A

“No, flies with sponging mouth parts don’t and lepitodtera with siphoning probiscus don’t”

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11
Q

“<b>Sponging mouthparts in flies are made up of?</b>”

A

Labrum with labial lobes: sponge to mop up liquids

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12
Q

“<b>How do siphoning mouthparts work?</b>”

A

Mandibles usually absent<br></br>Maxillae: long coiled sucking proboscis<br></br>Pharyngeal muscles pump fluid into mouth

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13
Q

“<b>How many antennae do Crustaceans have?</b>”

A

2 pairs

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14
Q

“<b>What are Tympaneum?</b><br></br><img></img>”

A

eardrum membrane covering an air sac, nerves send signals to the brain<br></br><br></br>in orthorpetera, they are on the legs

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15
Q

“<b>Why are large spiracles on the thorax?</b>”

A

so more oxygen can be energized for movement

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16
Q

“<b>Coleoptera go throughHemimetabolous or Holometabolousmetamorphis?<br></br></b><img></img><b><br></br></b>”

A

holometabolus

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17
Q

“<b>Difference between Hemimetabolous or Holometabolous metamorphis?</b>”

A

Hemimetabolous: incomplete <br></br>Holometabolous: complete

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18
Q

“<b>Holometabolous metamorphis?</b>”

A

complete

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19
Q

“<b>Hem<u>i</u>metabolous metamorphis?<br></br></b><img></img>”

A

“<u>I</u>ncomplete, same food”

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20
Q

“<b>Odonata go through Hemimetabolous or Holometabolous metamorphis?</b>”

A

hemimetabolous. Niads to Imago

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21
Q

“<b>Orthorptera go through Hemimetabolous or Holometabolous metamorphis?</b>”

A

hemimetabolous

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22
Q

“<b>Hemiptera go through Hemimetabolous or Holometabolous metamorphis?</b>”

A

Hemimetabolous

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23
Q

“<b>Dipterago through Hemimetabolous or Holometabolous metamorphis?</b>”

A

homometabolous

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24
Q

“<b>Hymenoptera go through Hemimetabolous or Holometabolous metamorphis?<br></br></b><img></img><b><br></br></b>”

A

holometabolous

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25
Q

“<b>Pharyngeal muscles pump fluid into which mouthpart?<br></br></b><img></img><b><br></br><br></br></b>”

A

Siphoning

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26
Q

“<b>Which mouthpart develops into a porbiscus in Lepidoptera?<br></br></b><img></img><b><br></br></b>”

A

Maxillae

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27
Q

“<b>What is the function of the Elytra?<br></br></b><img></img><b><br></br></b>”

A

protect hind wings & stridulation in beetles

28
Q

“<b>What areHalters in flies?<br></br></b><img></img><b><br></br></b>”

A

modified hind wings for balance

29
Q

“<b>What is the defining trait of a Hemiptera?</b><br></br><img></img>”

A

Rostrum (piericing and sucking)

30
Q

“<b>What is the defining trait of Coleoptera?<br></br></b><img></img>”

A

Eyltra

31
Q

“<b>What is the largest insect family?</b><br></br><img></img>”

A

weevils

32
Q

“<b>Diversification of manidble structures are a trait of which Phyla?</b>”

A

Hexapoda

33
Q

“<b>"”Proteinaceous and chitin exoskeleton”” describes which phyla?</b>”

A

Hexapoda<br></br>

34
Q

“<b>How many pairs of antenna do hexapods have?<br></br></b><img></img><b><br></br></b>”

A

one pair

35
Q

“<b>What are ommatidia?<br></br></b><img></img><b><br></br></b>”

A

compound eyes with many lenses

36
Q

“<b>How do ommatidia function?</b>”

A

take in light and brain takes visual information and generates image

37
Q

“<b>What are the 3 component of a hexapod mouth?<br></br></b><img></img><b><br></br></b>”

A

maxillae<br></br>labium<br></br>mandibles

38
Q

“<b>What are maxillae?</b>”

A

“behind manidbles, sharp, hold and manipulate food so it can be sliced by mandibles. <b>Taste & manipulate food</b>”

39
Q

“<b>What do manibles do?<br></br></b><img></img>”

A

jaws; bite off food and pass pieces to mouth

40
Q

“<b>Which part of the insects mouth tastes food?</b>”

A

Maxillae

41
Q

“<b>Locusts and Mantids have what mouthparts</b>”

A

Chewing mouthparts

42
Q

“<b>How do mantis mouthparts work?</b>”

A

manidbles tear off food, and maxillae manipulate food. 5 segement palps

43
Q

“<b>Chewing mouthparts have a 5 segmented palp for sensory and taste, true or false?</b>”

A

true

44
Q

“<b>mosquito and aphid have what mouth parts?<br></br></b><img></img>”

A

piercing and sucking (mandible and maxillae are needle like)

45
Q

“<b>How do mosquitos use a stylet?</b>”

A

Pierce host and suck up fluid like a straw

46
Q

“<b>What are Naiads?<br></br></b><img></img><b><br></br></b>”

A

nymph dragonflies

47
Q

“<b>What are Imagos?</b>”

A

adult dragonflies

48
Q

“<b>Which insect order has large hing legs andAposematism?</b>”

A

Orthoptera

49
Q

“<b>Which insect order has a flexible diet?</b><br></br><img></img>”

A

Orthoptera<br></br>

50
Q

“<b>Which order has sucking/chewing mouthparts, motile head, and 2 wing sets?<br></br></b><img></img><b><br></br></b>”

A

Hymenoptera

51
Q

“<b>Do Hymenoptera have an ovipositor?</b><br></br><img></img>”

A

Yes - used as a stinger

52
Q

“<b>Taste receptors use ____ in various location (but usually in the mouth)</b>”

A

hairs/bristles

53
Q

“<b>Wasps have their taste receptors on thier?</b><br></br><img></img>”

A

Antenna

54
Q

“<b>Butterflies have taste receptors on their?</b><br></br><img></img>”

A

feet

55
Q

“<b>Diptera have taste receptors on their?<br></br></b><img></img><b><br></br></b>”

A

wings

56
Q

“<b>Hymenoptera vs Hemioptera?</b>”

A

“Hymmenoptera - bees and ants (<span>♀)</span><br></br>Hemiptera - true bugs (half)”

57
Q

“<b>Hemiptera<br></br></b><img></img><b><br></br></b>”

A

true bugs

58
Q

“<b>hymenoptera</b><br></br><img></img>”

A

ants wasps

59
Q

“<b>Spiracles are like stomata except…</b>”

A

“they can’t close”

60
Q

“<b>Insects have a ____ circulatory system</b>”

A

open

61
Q

“<b>Insects have a ventral nerve cord and 3 ganglia. True or false?<br></br></b><img></img><b><br></br></b>”

A

True

62
Q

“<b>What are the 3 types of insect ganglia?</b><br></br><img></img>”

A

“Suboesophageal: motor control and movement of mouthparts<br></br>Thoracic: locomotion and stridulation<br></br>Abdominal: respiration, circulation and reproduction”

63
Q

“<b>Suboesophageal relates to?</b>”

A

“head region of ganglia, used for movement<br></br><br></br><img></img>”

64
Q

“<b>Malpighian tubules in hexapoda and myriapoda are used for</b>”

A

Excretion

65
Q

“<b>What is the role of Ostia in Hexapoda?</b>”

A

perforations allow for hemolymph from body to enter heart

66
Q

“<b>How does respirtation work in insects?<br></br></b><img></img>”

A

Air entres spiracles, travels through trachae, and into smaller tracheoles

67
Q

“<b>What is the exoskeleton in Hexapoda made of?</b>”

A

protiens & chitin

BS1007 Cairns (22 decks)

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