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61 Cards in this Set
- Front
- Back
Which order makes up 40% of all insect species and 1/3 of all known animal species?
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Coleoptra
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Which sex of insect typically makes a noise?
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Male
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What is the first insect to lay eggs on a corpse?
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Blow Flies
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How long does it take for insects to lay eggs on a corpse?
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2 days
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What is it called when two species evolve together?
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Coevolution
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What are the honey bee dances?
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Round, Waggle, and Vibration
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What kinds of glands give off pheromones?
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Exocrine
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How many legs do insects have?
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6
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How many million years have winged insects been on the earth
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225
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where are the most powerful muscles in the insects leg located?
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femur
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what sense do the hairs on the legs of the fly help with?
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taste
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which life cycle of the insect is where the newly hatched one looks like a small adult?
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ametabolous
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which order name means "half-wing?"
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Hemiptera
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which order name means "membrane-wing"?
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Hymenoptera
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what are 2nd only to wasps and bees as pollinators?
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flies
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what insect life cycle has the stages of egg, nymph, and adult?
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hemimetabolous
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what fraction of the world food supply do pest insects eat?
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1/4
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which insect has the loudest call?
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male cricket
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Which is the parthenogenesis?
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producing young without mating
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what kinds of insects are most likely than the others to have compound eyes?
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insects that hunt other insects
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what causes an insect to molt?
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hormones
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what do maggots secrete that helps heal some wounds?
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allantoin
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what are more numerous, moths or butterflies?
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moths.
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what is the function of halteres?
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balance
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which is the 2nd largest insect order?
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hymenoptera
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name the 3 body parts of an insect
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head, thorax, abdomen
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what is the cuticle of an insect made of?
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chitin
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what is the sweet fluid called that aphids produce?
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honeydew
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how can you tell the difference between a butterfly and a moth?
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moth-winds are flat against the abdomen
butterfly-wings are held straight up |
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where do parastitoid wasps lay their eggs?
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on other insects, or spiders
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what is the only place that insects dont outnumber other animals
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marine habitat
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what is the benefit to the holometablolous life cycle?
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the adults and larvae exploit to different environmental conditions
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how fast can the sphinx moth fly
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33 mph
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name one way that the cuticle benefits insects
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water resistant
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what have the hind wings of flies been modified into
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halteres
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name one eusocial insect
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termites
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what do social wasps use to make their combs?
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wood pulp
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what is diapause?
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slow development in which their metabolic rate is less than average active insect
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what butterfly copies the monarch in appearance but not in taste?
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viceroy
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how long can ant queens live
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20 yrs
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what is frass
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catipillar droppings
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biologists group living things into ___ domains
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3
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a person who believes that the universe is atleast partially controlled by supernatural powers can be described as
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vitalist
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the reuslts of an experiment
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should be repeatable by the investigator and by other investigators.
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the major defect in the natural philosphy of the ancient greeks was a belief in
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absolute truth
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almost all organisims in the kingdom___are photosynthetic
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plantae
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at the most fundamental level in lifes hieararchy, all living things contain the same basic kinds of
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molecules
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an educated guess posed as a tentative explanation is called a
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hypothesis
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the core idea that makes sense of all biology is
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evolution
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the natural philosphy of aristotle and his colleagues was
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mechanistic
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what is the difference between a tissue and an organ system?
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a organ system includes tissues
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a hypothesis is
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a tentative answer to some question
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consider the following statement "if all vertebrates have backbone, and turtles are vertebrates then turtles have backbones" this statement is a example of
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deductive reasoning
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a biologist studying interactions among the protists in a ecosystem could not be working at which level in lifes hierarchy?
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the organ level
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the variable that are always different between the experimental and the control groups are
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dependent and independent
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the first step of the scientific method is to
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observe carefully
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the variable that investigators try to keep the same for both the experimental and the control groups are
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controlled
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the alternative hypothesis
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is the opposite of the null hypothesis
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a crop scientist noted that over a period of 10 years a grasshopper species that feeds on corn gradually became resistant to insecticide which of the following best explains this in terms of natural selection?
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those beetles with natural resistance to the insecticide had the most offspring
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researchers testing new drugs usually give the drug to one group of people and give placebos, "sugar pills", to another group. The group recieving the sugar pills:
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is the control group
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____has characteristics that result from the organization of its compnent ___
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organism, organ systems
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