Answer:
d.organisms from the past
Explanation:
Fossils document the existence of now-extinct species, showing that different organisms have lived on Earth during different periods of the planet's history. They can also help scientists reconstruct the evolutionary histories of present-day species.
When more calcium moves into cells,less lead can go on.
Answer:
her rna code would be.... AUG GGC UAC
Explanation:
i took this class last year and i always has an A+ in that class
