Which resources MAY be used by autotrophs to make their food?
1. oxygen
2. glucose
...
Chemistry, 19.05.2020 18:01 tayjohn9774
Which resources MAY be used by autotrophs to make their food?
1. oxygen
2. glucose
3. soil
4. carbon dioxide
5. hydrogen sulfide
(A) 1 and 2
(B) 2 and 3
(C) 3 and 4
(D) 4 and 5
Answers: 3
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