<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>
The answer is B. Hope I helped. Mark as brainliest ^-^
Answer:The plants undergo transpiration
Explanation:
Why because I just took the test on edgenuity
