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DNA is <span>deoxyribonucleic acid, a carrier of genetic information. mRNA are molecules that carry a portion of the DNA code to other parts of the cell for processing.
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Answer:
Option B
Explanation:
Growth of trees would increase the amount of carbon dioxide (atmospheric carbon) taken in for photosynthesis while releasing oxygen into the atmosphere, effectively lowering the level of atmospheric carbon.
Answer:
In eukaryotic cells, the membrane that surrounds the nucleus — commonly called the nuclear envelope — partitions this DNA from the cell's protein synthesis machinery, which is located in the cytoplasm.
Hopefully that helped
