When you are about to breathe in, the diaphragm and contraction of the intercostal muscles between the ribs creates more room for the lungs to expand.

You can download answer here

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just here for the other one bc they put up with u

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!