Ff- father
ff- mother
i am pretty sure just learned it like 3 yrs ago if not then its the opposite
When particles spread out it is called diffusion.
Drinking salt water is harmful because it messes up the salt concentration in each of your red blood cells. It over loads the salt in it and causes the cell to swell up and burst due to it trying to let in more water to balance the salt concentration out.
ATP comes from broken carbohydrate bonds.