GCSE Biology (B6 - Life on Earth - past, present, & future ) Flashcards on B6.1 A - The modern theory of evolution, created by lily bevan on 16/03/2018.
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Created by lily bevan
over 8 years ago
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Created by lily bevan
over 8 years ago
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What is the modern theory of evolution based on?
What is meant by adaptations?
What resources to organisms compete for?
Why do organisms have to compete for resources?
How do variations within species affect competition?
What leads to extinction?
What causes variation?
What causes mutations?
What is meant by evolution?
Why are organisms with an advantage more likely to pass on their genes?
How do scientists define species?
