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