Those diseases which spread by the air , water or any other medium is known as communicable diseases.
Answer:
tobacco has a lot . tomato, green peppers, and eggplant have a lower precentage. and in the coca plant leaves there are also nicotine.
I don’t know if this is the best answer. But you should bake at the minimum amount asked so that you don’t burn it. It could still bake a little when you take it out, so you’d have to let it sit— this could be right I’m not 100% sure