Taught in biology since when? When I went through uni and did units in human biol, there was never any teaching on this.. so you mean to tell me they are now brainwashing children at school to think this sort of thing is ok?? each to their own i guess.. but this sort of thing in science imo just goes against all common sense and good reason and is totally unethical.. the other thing to say against it - perhaps she should have been asked for her consent before her cells were taken and used in such a manner... there's no justification really.