Which muscle injury can be caused by working or exercising in hot conditions and failure to hydrate properly?

answer; i believe the correct answer is (a)0

"a.) well–developed vascular system."

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!