If you begin cutting a piece of copper in half and continued cutting it in half until you had the smallest piece you would end up with
a anew substance
b an atom
c a molecule

B: an atom

Explanation:

An atom is the smallest substance that can exist in isolation.

Hence, if a piece of copper is continually divided, eventually the smallest particle you would get in an atom.

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

hope this