The answer would be A. Methane
Answer:
Environmental Scientists can use GPS tagging
Explanation:
DNA<span> and </span>RNA<span> are nucleic acids found in the cells of living organisms. ... The </span>synthesis<span> of </span>proteins<span> starts with transcribing the instructions in </span>DNA<span> into mRNA. The mRNA is then carried out of the cell's nucleus into the cytoplasm, specifically into structures called ribosomes.</span>
C is the answer c c c c c c c c c c c c c c c c c x c c x x x x x x x x x x x x x d c
