The carbon atoms in the cellulose of a wood log originally came from ________ absorbed by the plant.
A) glucose
B) carbon dioxide
C) nutrients in the soil
D) water
E) oxygen

Name: The carbon atoms in the cellulose of a wood log originally came from ________ absorbed by the plant. A) glucose B) carbon dioxide C) nutrients in the soil D) water E) oxygen
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Question

Quizplus · Accepted Answer

Carbon atoms originate in the atmosphere and return there when organisms die and are broken down.

The Carbon Atoms in the Cellulose of a Wood Log