Chemistry, 06.10.2019 17:30 lazybridplayer
Which of the following two cycles are the most closely related in their role in sustaining life?
a. carbon and nitrogen
b. water and nitrogen
c. carbon and oxygen
d. nitrogen and phosphorus select the best answer from the choices provided a b c d
Answers: 2
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Which of the following two cycles are the most closely related in their role in sustaining life?
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