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Author Question: A group of single-cell organisms collected from the ocean was brought into the lab for examination. ... (Read 154 times)

skymedlock

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on: Jul 15, 2019
A group of single-cell organisms collected from the ocean was brought into the lab for examination. The lab assistant was concerned that the water had become full of toxic waste products and so added clean water to the culture. All of the organisms died, and when she looked at them under the microscope, all she could see were bits and pieces of them scattered throughout the water. What likely happened?
◦ She added too little salt to the seawater she added, and the organisms all lost too much water and shriveled up.
◦ She added water that was hypotonic to the culture of organisms, and they ruptured.
◦ She added seawater to which she had added too much salt, and they ruptured.
◦ She added water isotonic to the organisms, causing too much water to move in and out of the organisms, and they ruptured.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
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Marked as best answer by skymedlock on Jul 15, 2019

Swizqar

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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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skymedlock

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Reply 2 on: Jul 15, 2019
Thanks for the timely response, appreciate it

ktidd

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Reply 3 on: Yesterday
Gracias!

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