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The Evolutionary History of the Animal Kingdom

By the end of this section, you will be able to do the following:

1. The Evolutionary History of the Animal Kingdom

The Evolutionary History of the Animal Kingdom

2. The Evolutionary History of the Animal Kingdom (2)

The Evolutionary History of the Animal Kingdom (2)

3. The Evolutionary History of the Animal Kingdom (3)

The Evolutionary History of the Animal Kingdom (3)

4. The Evolutionary History of the Animal Kingdom (4)

The Evolutionary History of the Animal Kingdom (4)

5. The Evolutionary History of the Animal Kingdom (5)

The Evolutionary History of the Animal Kingdom (5)

6. The Evolutionary History of the Animal Kingdom (6)

The Evolutionary History of the Animal Kingdom (6)

7. The Evolutionary History of the Animal Kingdom (7)

The Evolutionary History of the Animal Kingdom (7)

8. The Evolutionary History of the Animal Kingdom (8)

The Evolutionary History of the Animal Kingdom (8)

9. The Evolutionary History of the Animal Kingdom (9)

The Evolutionary History of the Animal Kingdom (9)

10. The Evolutionary History of the Animal Kingdom (10)

The Evolutionary History of the Animal Kingdom (10)

11. Key terms check

Which key term matches this definition?

cleavage pattern in which individual blastomeres have the character of "stem cells," and are not yet predetermined to develop into specific cell types

12. Key terms check

Which key term matches this definition?

clade of protostomes that exhibit a trochophore larvae stage or a lophophore feeding structure

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