Evolution

What is another name for natural selection?

• survival of the smartest
• survival of the fastest
• survival of the biggest
• survival of the fittest

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What is a change in an organism that allows for it to survive in its environment?

• homologous
• vestigial
• variation
• adaptation

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What is the study of organisms at the early stages of development?

• DNA studies
• embryology 
• extinction
• fossil record

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What is an organism that has similar characteristics and can reproduce?

• species
• organism
• embryology
• vestigial 

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What is this an example of?

• vestigial structures
• embryology
• homologous structures
• fossil record

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Which layer is the oldest?

• 1
• 2
• 3
• 4

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Predict which moth would increase in population

• light 
• dark

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When the DNA of an organism is altered it is referred to as…

• Mutation
• Gene Flow
• Genetic Drift
• Sexual Selection

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Which of the following is NOT an example of natural selection? 

• People selectively breeding hamsters.
• Insect populations developing resistance to certain pesticides.
• Bacteria becoming resistant to antibiotics.
• Male birds of certain species developing colorful feathers to attract female mates.

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Two organisms that are closely related would have

• very similar DNA sequence
• exactly the same DNA sequences
• no proteins in common
• completely different DNA sequence

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