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Chelseaamend

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Question 1

Which of the following is a nitrogen-fixing bacterium that forms associations with the roots of plants?
◦ anaerobic Bacillus species
Clostridium species
◦ cyanobacteria
Azotobacter species
Rhizobium species

Question 2

When runoff containing excessive nutrients enters streams and lakes it can result in an overgrowth of cyanobacteria and algae, a process known as
◦ oxidation.
◦ fixation.
◦ ammonification.
◦ eutrophication.
◦ both ammonification and fixation.


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Marked as best answer by Chelseaamend on Oct 17, 2019

bhavsar

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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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Chelseaamend

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Reply 2 on: Oct 17, 2019
Gracias!


upturnedfurball

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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