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Ninth Grade (Grade 9) Evolution Questions

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Grade 9 Evolution
What tends to change or evolve over several generations?
  1. ecosystems
  2. populations
  3. orders
  4. kingdoms
Grade 9 Evolution
A change in species over several generations is called
  1. energy
  2. responding to stimuli
  3. reproduction
  4. evolution
Grade 9 Evolution
Which of the following is a true statement about biological evolution?
  1. Individuals evolve more slowly than populations.
  2. Individuals evolve; populations do not.
  3. Individuals evolve by changing the gene pool.
  4. Populations evolve; individuals do not.
Grade 9 Evolution
Animal behaviors can evolve through natural selection because                                                                                                             .
  1. all behaviors is completely the result of genes
  2. genes that influence behavior that increases an individual's fitness can be passed on to the next generation
  3. what an animal learns incorporated into its genes
  4. all behavior is completely the result of environmental influences
Grade 9 Evolution
Grade 9 Evolution
Darwin's finches developed different beaks because of                                       .
  1. The food they consumed
  2. The environment they live in
  3. The time of the day they where born
  4. The beaks provide them with protection
Grade 9 Evolution
Which of the following is not a requirement for Natural Selection?
  1. Variation
  2. Difference in survival
  3. All organisms must live
  4. The traits must be heritable (able to be passed on to the next generation)
Grade 9 Evolution
Which of these has a scientific consensus?
  1. the existence of a deity
  2. evolution by natural selection
  3. moral relativism
  4. a healthy diet
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