The answer is Dr Alec Jeffreys. <span>The genetic fingerprint and DNA profile are used by forensic science to help the police in their research work. The same technique has proved very useful in resolving litigation about paternity, for the identification of human remains in armed conflicts and for the identification of the corpses of historical figures.</span>
2 would be A because fertilization is where the sperm cell and egg unite. 3 would be C because in the picture you can see how the division is occuring.
Lysosomes : Small organelles filled with enzymes which are used to break down lipids, proteins, and carbs
I believe the organelle that is most likely malfunctioning in the patients cells are the lysosomes.