Answer:
1. Before: carbon dioxide After: Oxygen
2. Oxygen
3. Chloroplast
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Hope this helps.
This answer to this question is c
Answer:
DNA's information can expressed through flow of information from DNA to RNA to protein provides the cell with a potential control point for self-regulating its functions
Excessive concentration of phosphorus<span> is </span>considered a pollutant because<span> crops often cannot absorb all of the fertilizer in the soils, causing excess fertilizer runoff and increasing phosphate levels in bodies of water.</span>
