The carbon lives in the plant or animal and when it dies, nitrogen sinks into the soil which is used as nutrients for plants.
Answer:
For example, addition of an orange chromic acid reagent to some compounds causes the chromium reagent to change to a blue-green color (Figure 6.37a). This is considered a "positive" test result, and in this case indicates the presence of a functional group that can be oxidized (alcohol or aldehyde).
Answer: It is important that we use our natural resources so that we use any bad things for our earth
Explanation: