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Author Question: Which of the following statements concerning the biochemical oxygen demand (BOD) is CORRECT? (Read 694 times)

maegan_martin

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on: Oct 17, 2019

Question 1

Which of the following microorganisms is the most commonly used indicator organism for water quality testing?
◦ Hepatitis A virus
◦ Escherichia coli
◦ Campylobacter jejuni
◦ Salmonella spp.
◦ Shigella spp.

Question 2

Which of the following statements concerning the biochemical oxygen demand (BOD) is CORRECT?
◦ It is a filter system to purify drinking water.
◦ It is a measurement of the amount of oxygen that aerobic bacteria require to decompose organic wastes in water.
◦ It is proportional to how potable water is.
◦ It is used as a bioreceptor index.
◦ It is a measure of the amount of oxygen in water.
Microbiology with Diseases by Body System ¦ Bauman ¦ 5th Edition
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Marked as best answer by maegan_martin on Oct 17, 2019

LVPMS

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Reply #1 on: Oct 17, 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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maegan_martin

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Reply 2 on: Oct 17, 2019
Excellent

deja

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

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