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Author Question: Briefly discuss how the evolution of jawed fishes and other predatory creatures affected the marine ... (Read 59 times)

azncindy619

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on: Jul 13, 2018
Briefly discuss how the evolution of jawed fishes and other predatory creatures affected the marine ecosystem.

Question 2

Plants have adapted to deserts by ____.
 A)growing in clumps
 B)growing rapidly
 C)growing deep tap roots
 D)having long dormant years
 E)developing soft stems and leaves


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rnehls

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Reply #1 on: Jul 13, 2018
Answer to Question 1

The development of predators had a major impact because organisms that had previously not needed defense mechanisms either developed defense systems or suffered great population losses.

Answer to Question 2

D


azncindy619

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Reply 2 on: Jul 13, 2018
:D TYSM

bdobbins

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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