Biologists Sometimes Divide Living Organisms into Two Groups: Autotrophs and Heterotrophs.How

question 19

Multiple Choice

Biologists sometimes divide living organisms into two groups: autotrophs and heterotrophs.How do these two groups differ?

• A)They use different sources of energy.
• B)They use different electron acceptors.
• C)They use different sources of carbon.
• D)They differ in the way they generate ATP.

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