Some Scientists believe the missing carbon is going into the boreal forest. They are not sure because the boreal forest both absorbs and releases carbon dioxide. Scientists need more data, gathered from a large region over a period of time in order to come to any firm conclusions about the missing carbon.
Cheek cells do not have a cell wall. The cheek cell is also denser.
I'm pretty certain A is correct
Answer: What do you mean by the approach?
Explanation:
