The amount of each element in the reactants of photosynthesis equals the
amount of each element in the products of the same reaction. Which of the
following laws is this evidence of?

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying

passive transport is a movement of biochemicals and other atomic or molecular substances across cell membranes without need of energy input. unlike active transport, it does not require an input of cellular energy because it is instead driven by the tendency of the system to grow in entropy.

so, according to what that says, i believe it's hypertonic and hypotonic.

good luck!