What are the main propositions in the original theory of cells? Check all that apply.

1.) All living things are composed of one or more cells.

2.) The cell is the basic unit of life.

3.) New cells arise from existing cells.

i need the a b or c but mental disorders include repetitiveness,unable to listen, wanting to kill people, thinking that you are perfect, sexuality toward the wrong age types younger than you like a child bad reputations cutting yourself abuse! these are sad but these are true! the titles for some of these are ptsd and adhd. you need to go to jail or get an expert counselor if you face any of these problems or if you have indeed been involved!