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Author Question: The earliest discovered fossils are of ________ dating back to ________ years ago. (Read 109 times)

lak

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on: Jul 15, 2019
The earliest discovered fossils are of ________ dating back to ________ years ago.
◦ algae; 1 billion
◦ fish; 600 million
◦ prokaryotes; 3.5 billion
◦ single-celled eukaryotes; 4.5 billion
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
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Marked as best answer by lak on Jul 15, 2019

mfedorka

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Reply #1 on: Jul 15, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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lak

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Reply 2 on: Jul 15, 2019
Excellent

6ana001

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Reply 3 on: Yesterday
Gracias!

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