Should the line of best- fit travel through the origin of the graph ? explain your reasoning

its going to be mutualism cuz they both benefit from the relationship.

~batmans wife dun dun

periodic trends is an atom that gets larger as the number of electronic shells increase, the radius of atoms increases as you go down a certain group in the periodic table of elements. in general, the size of an atom will decrease as you move from left to right of a certain period.