Plants add carbon to the atmosphere during respiration, and remove carbon through photosynthesis. These are two sides of the same coin – in photosynthesis, plants take in carbon dioxide and water, along with energy from the sun, to create glucose. In respiration, plants use oxygen to break down glucose for energy, releasing a byproduct of water and carbon dioxide.
Taken together, these processes form the carbon cycle, and it’s this cycle that’s been thrown into so much danger by human-driven climate change.
I do not understand why this was deleted, but Reproduction by mitosis duplicates all of the above, because all of these are in the gene being duplicated, the chromosomes, the gene itself, and the DNA.
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Answer:
• Increase temperature
• Increase concentration-Increase concentration of the Silver nitrate or of the copper.
• Increase surface area-Grind the copper into powder of break it up into smaller pieces.
B is the correct answer. A would have nothing to do with sunlight, also with c and d. B would cloud rhe skies, like what happened to the dinosaurs.