What causes the troponin-tropomysin complex (jacket) to move allowing the myofilaments to attach to one another?

Where does the decussation of pyramids occur?

Which structure is responsible for our most distinctive human skills?

All of the nerve fibers from one optic nerve pass to the opposite brain hemisphere via the optic chiasma.  

The neurilemma is located ___ to the myelin sheath. 

Match the motor areas to the correct information.

Which area stores information based of prior experiences?

Label the image below.  neuromuscular.png

Match the large brain region to its description. 

Since the CNS lack neurilemmas, they have the power to regenerate injured axons.