Which two body systems are most important in breaking down food and distributing nutrients throughout the body?

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

How many atoms are in 2 moles of phosphorus

Will a solution form when the solvent and solute are both nonpolar? a. not likely b. never c. most likely