Biology, 08.07.2019 18:30 keshan3000

Ascientist has analyzed the chemicals that make up a sample of an unknown substance. which chemicals would be the best indicator that the unknown substance is a plant a. fructose and sucrose b. sucrose and oxygen c. nitrogen and phosphorous d. cellulose and starch

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Ascientist has analyzed the chemicals that make up a sample of an unknown substance. which chemicals...