What is a similarity between the respiratory and excretory systems? A They both break down food.
B They both remove waste from the body.
C They both exchange gases within the body.
D They both transport nutrients throughout the body.

Which statements are true about electrolysis? check all that apply. electrolysis requires an acid be present. electrolysis is described by two half-reactions. electrolysis is not an industrial process. electrolysis results in commercially valuable products. electrolysis involves the transfer of electrons. reduction results in the loss of electrons. oxidation results in the loss of electrons.

Which statement describes james chadwick’s discovery.

When water dissolves sugar, which process is not involved? o dissociation o hydration o surface area of the solute increases sa