Science

7th

grade

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Evolution Quiz

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25 questions

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  • 1. Multiple Choice
    1 minute
    1 pt
    About 96% of the information in human DNA is found in gorilla DNA. This evidence supports which statement?
    Humans evolved from gorillas.
    Gorillas and humans diverged from a common ancestor.
    As gorillas evolve, they will become more similar to humans.
    Gorillas and humans are too different for meaningful genetic comparisons.
  • 2. Multiple Choice
    1 minute
    1 pt
     The snowshoe rabbit has white fur in winter and dark fur in summer. What is the main survival advantage of this fur color change to the rabbit?
    The light fur keeps the rabbit from getting sunburned in summer.
    The fur color is an adaptive form of camouflage to avoid predators.
    The dark fur absorbs more sunlight so the rabbit is warmer in winter
    The white fur is more valuable to fur trappers, so the animals will be trapped and better fed in the winter.
  • 3. Multiple Choice
    30 seconds
    1 pt
    Who is credited with natural selection, the driving force of how organisms change over time?
    Carleus Linneus
    Robert Hooke
    Gregor Mendel
    Charles Darwin
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