Flying Creatures Lesson 9

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ethanjenn
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198167
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Flying Creatures Lesson 9
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2013-02-05 15:26:44
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Flying Creatures Lesson
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Lesson 9 test review
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  1. Sharp, piercing tools on the mouthpart of an insect which cut into the food source, such as mosquito uses to pentrate the flesh.
    Stylets
  2. The long tubular flexible mouth found on butterflies and flies
    proboscis
  3. The insect's chewing mouth parts
    mandible
  4. The science concerned with the study of insects.
    entomology
  5. The insect's midsection
    thorax
  6. Most insects have ______________ eyest hat enable them to see out of many different lenses, which together form one image
    compound
  7. small appendages at the very tip of the abdomen in many insects, which are like feelers, but often look like pincers
    cerci
  8. ________________ wings are thin, often clear, and have veins running through them
    membranous
  9. The scientific name for a foot.
    tarsus
  10. Young insects
    larvae
  11. the tiny feelers an insect has near its mouth to touch and taste food
    palps
  12. Scientists who study insects
    entomologists
  13. ____________ eyes are typically ofund on insects and cannot see shapes, but can tell light from dark
    simple
  14. the left over material from an insect's molted exoskeleton, which looks like a shell of the insect
    caste
  15. the very small openings ont he insect's abdomen that let thhe air into and out of it's body.
    spiracles
  16. Insects that are not beneficial to mankind.
    pests
  17. Tiny wing-like styructures on a fly that are used for balance
    halteres
  18. A shaft on the end of the abdomen of a female insects used to lay eggs
    ovipositor
  19. The feelers on an insect's head which function like its nose
    antenae
  20. chemical messages that insects release to communicate with other insects
    pheromones
  21. ________________ wings are often colorful wings covered with tiny plated layers that form a fine powder when rubbed.
    scaled
  22. the end segment of an insect's body.
    abdomen
  23. The device found on the end of a male insect used to hold the female during mating.
    clasper
  24. What body part do insects such as bees and wasps use to sting people.
    ovipositor
  25. How can you tell the difference between insects and other crawling creatures?
    Insects have six legs, a three part body and an exoskeleton
  26. What are the three segments of an insect's body called?
    • head
    • thorax
    • abdomen
  27. What is interesting about an insect's eyes?
    They have lots of tiny lenses to make them see one image.  These are called compound eyes.
  28. What are simple eyes?
    Eye's that dont have lots of lenses and they can only see light and dark
  29. What are the three kinds of insect mouths?
    Sucking, sponging, chewing
  30. What is an example of an insect with a sucking mouth?
    butterfly
  31. What is an example of an insect with a chewing mouth?
    Beetles
  32. What is an example of an insect with a sponging mouth?
    fly
  33. To what part of an insect's body are the legs and wings attached?
    Thorax
  34. How does an insect breath?
    They breath through tiny holes on heir body called spiracles.  They let the bad gases out through the spiracles too.
  35. Why can you put an insect under the water and it will not die?
    Because the insect can close it's spiracles when it is under water and they when it get's back out it can open them up again.
  36. What is an ovipositor?
    It is the body part that the female uses to lay her eggs.
  37. What are cerci?
    They are feelers on the abdomen of the insect
  38. Describe how a fly eats?
    They spit on the food.  Their spit breaks down the food and then they are able to sponge it up.
  39. How are insects beneficial to humans?
    They pollinate our plants.  We would not have food if it were not for insects.
  40. All insects are in what phylum and class?
    • phylum: arthropada
    • class: insecta
  41. Are insects vertebrates or invertebrates?
    invertebrates
  42. Are insects cold blooded or warm blooded?
    cold blooded
  43. What is the process called where insects shed their exoskeleton?
    molting
  44. Why do insects have to molt?
    Because they get too big for their exoskeleton
  45. Describe the process of molting.
  46. The insect starts to form a new exoskeleton under its old one.  Then it makes a chemical that starts to eat away at the old exoskeleton and make it weak.  The insect takes a big breath and it cracks it's old exoskeleton so that it can crawl out of it.
  47. What is the new exoskeleton like after an insect molts?
    It is soft and pliable.  The insect is more vulnerable during this time.
  48. What kind of food do sucking insects eat?
    nectar, blood, fruit juices
  49. What kind of food do insects with chewing mouths eat?
    leafs, wood, other insects
  50. What kind of food do insects with sponging mouths eat?
    trash, feces, your food
  51. How many joints are on an insect leg?
    6 joints
  52. What are the little "hairs" on an insects legs called?
    setae
  53. What are the setae on an insects legs for?
    they use them to taste, smell and sense movement
  54. What wings are used for flight
    membranous
  55. What kind of insects have scaled wings?
    butterflies and moths

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