Cancer is a mutation that occurs during the cell cycle, usually when it develops and grows it means the mutation was able to go through the cycle undetected at checkpoints so the cell was not destroyed by the lysosomes.
Valence electrons are the electron on the outer energy level and they are important because they tell if that element is compatable
C)1125 J because the formula for kinetic energy is 1/2 multiplied by mass multiplied by volume to the second power. So 1/2 multiplied by 10 multiplied by 15 to the second power is 1125 if that makes since.
Chemical energy --- electrical energy --- light energy
Fertilization --> Embryo --> Fetus
Thru 8 weeks