The myelination of axons or the presence of the myelin sheath regulates the conduction velocity of the nerve impulses by acting as an insulator to the nerve fibers. The spaces or gaps between each myelin sheath are called the nodes of Ranvier and the impulse go from one node to another. This phenomenon is called saltatory conduction.
Nice to know: The myelin sheath in the central nervous system is provided by cells called oligodendrocytes. On the other hand, the myelin sheath in the peripheral nervous system is provided by cells called the Schwann cells.
<span>The
nurse should start by introducing the staff nurses to the mother and the
partner and also try to make the feel at home. The client is actually in the
early stages of the labor and she and the fetus were examined and were both
found to be stable. At this time, the most important thing is to build a
trusting relationship between the client and the partner so as to allay anxiety.</span>
Answer:
C
Explanation: Proteases are the enzymes that break down proteins because of the shape it has (its Proteases but im bad at explaining xD sorry)