# Science

(Another question sorry!)
Which of the following is true of carbon?

A. Carbon is present in all organisms and in the atmosphere.**

B. Carbon moves from consumers to producers.

C. Carbon must be fixed by bacteria before other organisms can use it.

D. Carbon can only be released from dead organisms by decomposers.

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2. 👎 0
3. 👁 466
1. looks good

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2. 👎 0
posted by R_scott

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