Answer:
the rock breaks down and goes through the 5 step process to become a sedimentary rock again.
Explanation:
1) Weathering (making the sediment by breaking down or dissolving preexisting rocks or living organisms)
2) Erosion (picking up the sediment by water, wind, or glaciers)
3) Transportation (moving the sediment by water, wind, or glaciers)
4) Deposition (depositing the sediment)
5) Lithification (turning the sediment to rock).
Answer:
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Explanation:
Nucleotides are A & T and G&C you see in DNA and in RNA T is Replaced by U. The reason they must be balanced between G&C and T&A is because G has to bond with A in DNA and G with C so if there is more G than C that means there is mismatches between the DNA nucleotides same thing for A and T. In RNA you follow the same rule. If we have lets say 27% of our DNA as A we have to have 27% as T leaving 23% as C and 23% as G. If there was lets say 29% T while one 27% A then there was a error in DNA replication and could lead to errors in RNA synthesis if not corrected
Answer:
For the difference of the two: Bacteria contain peptidoglycan in the cell wall; archaea do not. The cell membrane in bacteria is a lipid bilayer; in archaea, it can be a lipid bilayer or a monolayer. Bacteria contain fatty acids on the cell membrane, whereas archaea contain phytanyl.
