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Author Question: After reading the paragraph below, answer the questions that follow.In the North Pacific Ocean, two ... (Read 473 times)

corkyiscool3328

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on: Jul 15, 2019
After reading the paragraph below, answer the questions that follow.

In the North Pacific Ocean, two groups of the same species of killer whales (Orcinus orca) appear to be forming two different species based on what they eat. One group eats fish and the other eats mammals such as seals. Scientists can tell what they eat based on their teeth, because whales that feed on fish have significantly different wear patterns.


Which of the following would be the least useful procedure to perform in determining whether or not this speciation has occurred?
◦ Compare teeth of whales alive today to teeth of whales in ancient samples.
◦ Compare stomach contents of whales from each of the two populations.
◦ Compare DNA samples from fish eaters and mammal eaters.
◦ Compare body shape of whales from each population.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
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Marked as best answer by corkyiscool3328 on Jul 15, 2019

ciecieme

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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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corkyiscool3328

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Reply 2 on: Jul 15, 2019
Excellent

cassie_ragen

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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