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Author Question: Were there any eukaryotic cells on Earth 1.5 billion years ago? (Read 41 times)

lbcchick

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on: Jan 16, 2020
Were there any eukaryotic cells on Earth 1.5 billion years ago?
◦ Yes, they first appear in the fossil record around 3.5 billion years ago.
◦ No, they do not appear in the fossil record until around 1 billion million years ago.
◦ No, they do not appear in the fossil record until around 500 million years ago.
◦ Yes, they first appear in the fossil record around 2 billion years ago.
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Marked as best answer by lbcchick on Jan 16, 2020

Fayaz00962

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Reply #1 on: Jan 16, 2020
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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lbcchick

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Reply 2 on: Jan 16, 2020
YES! Correct, THANKS for helping me on my review

Jsherida

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Reply 3 on: Yesterday
Excellent

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