Cell Communication Cells need to communicate with one another, whether they are located close to each other or far apart. Extracellular signaling molecules.
Muscle System Lizzy Menden Savannah Chase. Learning Target! Compare skeletal, smooth, and cardiac muscle cells and tissue. (knowledge)
"THANKS! LIKE HEATHER SAID, WATCH YOUR FEET. LETS LOOK AT WHAT HEATHER HAS INSIDE.
Muscle System
