<span>The myelin sheath allows nerve impulses to propagate very quickly along a nerve's axon to transport the signal between nerve cells. The myelin coating allows the chain reaction of impulses to jump certain distances instead of waiting for the chemical changes to happen at all points on the axon.</span>
Highly developed sense organs that allow them to see, hear, feel, smell, and taste. They sense the very low levels of electricity emitted by other animals.
Answer:
<em><u>Carbon</u></em><em><u> dioxide</u></em>
Explanation:
<h2>
<em><u>hope</u></em><em><u> it</u></em><em><u> helps</u></em><em><u> you</u></em><em><u><</u></em><em><u>3</u></em></h2>
Its synonym is Unpredictable