本题目来源于试卷: Transfers of Energy &Matter，类别为 IB生物学
[单选题]
What is the name of the processr6,s*ne*fu p q that converts carbonvycd841t+m0kjhbgy kr2f ,a. dioxide in the air to carbohydratkd2+401cj,f kvhb a ry.gyt8 mes?
A. Respiration
B. Photosynthesis
C. Decomposition
D. Transpiration
参考答案: B
本题详细解析:
Photosynthesis (Choice B) is the process by which carbon dioxide in the ai+ amww0zunfde)ouw;05.wz8 *qzqh w7r is converted to carbon compounds in green plants.
Respiration releases )0*d+.u0 ; oaze7wwqw zwz fwunq mh58carbon dioxide (Choice A), and decomposition by decomposers (Choice C) also releases carbon dioxide. Transpiration is the process by which water is drawn up the stem of a plant to the leaves where it evaporates (Choice D) and is not involved directly in the carbon cycle.
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