Final Exam Review: Topic 2- Evolution

Why is the mouse population changing over time?

• The light mice can reproduce more successfully than the dark mice
• The hawks eat more dark mice than light mice because the dark mice taste better
• The hawks eat more light mice than dark mice because they can see the light mice more easily
• The hawks eat more dark mice than light mice because they can see the dark mice more easily

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What process is being shown in this image?

• Variation
• Natural Selection
• Selective Breeding
• Homeostasis

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Adaptations are:

• physical or behavioral tendencies.

• physical or behavioral characteristics that help an organisms survive and reproduce.

• physical or behavioral characteristics that do not help the organism in any way.

• genetic mutations that have gone wrong.

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Another word to the describe the DIFFERENCE in color of the mice would be...

• overproduction

• variation

• competition

• natural selection

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4. When the industrial revolution started, the trees have been covered in soot from coal factories. Which moth will be more successful in this environment?

• White Moth

• Dark Moth

• Both are Equally Successful in this Environment

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Why were the beaks on Darwin's finches so Important?

• They showed the finches always existed as Darwin found them.

• They showed that the finches could mutate their beaks whenever they want.

• They showed variability in the finches species. All finches were equally adaptable to all islands.

• They show that the finches adapted to their environments. Their beak shape matched the food available on each island.

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Birds are eating all the green beetles. Because the brown beetles are surviving they reproduce more and make more brown beetles. This is called ___________

• Artificial Selection

• The Theory on the Origin of Species

• Natural Selection

• Mutation

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_________ is the process of change by which species of organism change over time.

• Nucleotides

• Evolution

• Mutation

• Carbon

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Individuals that are well adapted to their environment will survive and produce

• better traits
• stronger genes
• more offspring
• fewer mutations

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Which layer contains the oldest fossil?

• Layer 1

• Layer 2

• Layer 3

• Layer 4

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