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3 Nov 2021
Problem 26
Page 722
Section 27.3: Critical Thinking Questions
Chapter 27: Introduction to Animal Diversity
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3 Nov 2021
Background and context
The rapid diversification of the animals during the Cambrian period is called the Cambrian explosion. This period of geological timescale showed diversity in the animals resembling the Echinoderms, Molluscs, worms, Arthropods, and Chordates.
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