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12 Cards in this Set
- Front
- Back
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The Mars Exploration Rovers were equipped with independent “legs” and wheels to give it ______________ and _______________.
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Stability, flexibility
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Instead of a hard shell, arthropods invented an __________________ to wear outside their body.
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Exoskeleton
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The exoskeleton is the most successful innovation that came from the ______________ explosion.
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Cambrian
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_____________________ were likely to be the fist animals to venture onto land.
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Horseshoe crabs
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Over ____________ percent of known animal species are insects.
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90
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Flowering plants are classified as _____________________.
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Angiosperms
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Flowers house both _______________ and ________________ reproductive organs.
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Male, female
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Flowers have evolved to use ____________________ as couriers for their pollen.
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Animals
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Flowers that can be pollinated by a wide variety of insects are ________________.
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Generalists
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The dead horse arum attracts pollinators by smelling of ___________________.
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Rotten flesh
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_____________________ is the mutual evolutionary influence between 2 species that become dependent on each other.
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Co-evolution
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Plants produce _______________ to function as a reward for visiting insects.
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Nectar
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