In every relationship, you should inform your partner of your limits and values from the outset. That way, there are no surprises because they knew from the beginning what your limits are.
Social factors like media can lead to the development of an eating disorder. Magazines, television, etc. can inspire an individual negatively and cause them to develop ed. Peers can also inspire individuals to develop ed.
Hope I somehow helped, I'm still an amateur.
That is not true because DNA is stored in the nucleus the mitochondria is the power source of the cell