Answer:
The answer is F
Explanation:
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It would way 100kg its half of the grams
Human activities have a tremendous impact on the carbon cycle. Burning fossil fuels, changing land use, and using limestone to make concrete all transfer huge quantities of carbon into the atmosphere. Extra carbon dioxide is lowering the ocean's pH.
INCORRECT: *<u>the light reactions take place in the cytoplasm</u> and the light-independent reactions occur in the chloroplast
*The light-dependent ("light reaction") reactions occur in the Grana (look like a stack of green coins or coils) of the chloroplast.