Answer:
They use a hard shell, but not hard enough though because we humans can get through them hehehe
Answer:
Higher than normal because yo have less plasma blood volume.
Plasma blood volume is mostly water and plays an important role in maintain the electrolyte concentration. Less plasma leads to dehydration.
"0.01 percent solute concentration" is the solution among the choices given in the question that <span>would cause it to swell.</span>
