How does myelination affect the propagation of an action potential?

If water were a non polar molecule, how would its properties be different ? a.) water would be a much lighter molecule b.) water would be able to climb up inside plants c.)water would not be able to form hydrogen bonds d.) water would stick together much more strongly

What maintain homeostasis when a persons internal body temperature is 97.5°f

Any sound above what db can cause hearing loss in human beings