2 Points
A scientist has analyzed the chemicals that make up a
sample of an unknown substance...
2 Points
A scientist 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
O B. Sucrose and oxygen
O C. Cellulose and starch
O D. Nitrogen and Phosphorous
SUBMIT
Answers: 3
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