The oxygen in the water molecule attracts the most electrons and in so doing attracts a slightly negative charge.
It's the first one where it resist change in pH solutions by neutralizing :)
The answer is D, <span>Each daughter molecule contains one DNA strand from the parent molecule.</span>
What is it called when lava cools and hardens? Sometimes magma flows upward and is forced out onto the earth's surface during a volcanic eruption. Magma that reaches the surface of the earth is called lava. When it cools and hardens, it too forms igneous rock. Igneous rock that is formed on the earth's surface is described as extrusive.n:
