C. Gases
Solids and liquids have very little space in between particles, meaning that it is hard to push the particles even closer.
Gas particles are spread apart and can be pushed together since there is more space for the air to be taken up.
A calcium deficient would:
C) prevent contraction by preventing myosin from binding to actin
**I'm assuming that you mean a severe lack of calcium where there's not enough to bind to troponins.
When one animal eats another, the prey's energy is transferred into the predator- this means that no energy is destroyed nor created.
I hope this helps!
