IB SL Topic 5: Evolution and biodiverstiy
SL Bio
Topic 5: Evolution and Biodiversity
Topic Description:
Approximately 1.5 million different species have been identified by biologists, over half of which are insects. No one knows how many species actually exist on the planet, but estimates are that there could easily be 10 million or more. Evolution is the study of how these organisms have changed over time.
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Topic 5: Evolution and Biodiversity |
Topic 5: Evolution and Biodiverstiy |
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