Once it has copied all its DNA a cell normally divides into two new cells this process is called mitosis
B is the answer .............
Epinephrine, which is also referred to as adrenaline! Think in a stressful situation where your fight or flight kicks in, you would get an adrenaline rush if that helps at all
The atomic number ALWAYS refers to the number of protons in the nucleus. Oxygen has an atomic number of 8 that means it has 8 protons in the nucleus.
