I think that nerve tissue is brain, epithelial is skin, muscle is intestines and connective is body joints :)
Well if you want you can call the police but I think you should go to a therapist and be open about what happened
Calories are energies that fuel our bodies. They are found in every single food. For example chips, soda, salad
I found this question elsewhere on this site. I will repeat their answer to you, so all of the credit for answering this goes to Pandamille.
"C. Limit your fat and sugar intake and eat more fruit and vegetables."