Answer:
convention currents in the earth's mantle
Explanation:
the convention currents move the plates and that is how plates move
There is no such thing ? It can't be an organism if it does not do any of the above
Answer:
Gregor Mendel
Explanation:
He was the first to describe how characteristics are passed down from generation to generation.
Answer:
The plasma membrane, or the cell membrane, provides protection for a cell. It also provides a fixed environment inside the cell, and that membrane has several different functions. One is to transport nutrients into the cell and also to transport toxic substances out of the cell.
Explanation:
Guanine and adenine, structure-wise, are purines.