My DD had to do a dissection in her Science class today. She’s Y7. She asked not to take part but got told she had no choice but to do it. She has been very upset and teary about it this evening. I’m vegetarian. I also have a biology degree and managed to obtain it doing zero dissections so struggle to see why a Y7 has no choice but to do one in Y7 in a state school, I am considering complaining to the school. But am I being unreasonable?