Which of the following is characteristic of a person with anorexia? Eating a lot of food.
Eating very little food.
Vomiting after eating.
Abusing laxatives.

Physical signs and symptoms of anorexia may include:

So it the answer would be :

"hydrogen bonding is the attraction of h atoms in the water molecule (slight + charge) to o atoms in a neighboring water molecule (slight - charge); it is a weak interatomic force. but it is still strong enough to the water molecules "stick" together."