Adaptations and Natural Selection

An example of a physical adaptation is...

• a turtle hiding inside its shell
• The spikes on a porcupine fish
• a rabbit burrowing underground
• a viper biting when threatened

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Survival of the Fittest and Evolution were proposed by what scientist?

• Charles Darwin
• Albert Einstein
• Steven Hawking
• Isaac Newton

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When every organism of a species has died.

• Evolution
• Natural Selection
• Extinction
• Artificial Selection

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What is the advantage of having different shaped beaks?

• To look different from other species.
• To be able to eat the food readily available in the environment.
• To protect itself against predators.
• To protect itself against prey.

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Why are advantageous traits more likely to be passed onto offspring?

• Because they are more likely to survive and reproduce.
• Because they come from dominant alleles.
• Because they come from recessive alleles.
• Because the trait is an acquired phenotype.

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An animal that is hunted as food

• prey
• predator
• decomposer
• producer

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An inherited trait that helps those organisms that have it to survive

• niche
• structure
• characteristic
• adaptation

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Coloring or another physical characteristic that help an organism blend in with its environment

• mimicry
• camouflage
• hibernation
• migration

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When an organism copies a characteristic of something else in order to better its chances for survival and reproduction

• hibernation
• camouflage
• mimicry
• migration

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The seasonal movement of an organism from one place to another

• camouflage
• migration
• hibernation
• function

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