Answer:
<u><em>The membrane potential is the basis for the conduction of nerve impulses along the cell membranes of neurons. Ions that are important in the formation of a nerve impulse include sodium (Na+) and potassium (K+). Ion channels and ion pumps are very specific; they allow only certain ions through the cell membrane.</em></u>
Explanation:
The Federal Trade Commission and the Consumer Financial Protection Bureau
Answer:
Their age plays a role. Younger kids might be a lot more excited than older kids. How prepared they were before the new baby came also plays a role in how they will react.
