Question

If a person cuts his or her finger, eventually the cut will heal and the skin will be whole again. How does the gap created by the cut get filled?
A) cells below the cut make copies of themselves and the new cells fill the gap.
B) cells on either side of the cut pull toward each other until they close the gap.
C) cells are harvested from other parts of the body and brought to fill the gap.

Answer 1

The answer is b) cells on either side of the cut pull toward each other until they close the gap