Answer:
The correct answer would be - the potassium ions continue to move out of the axon.
Explanation:
During transmission of the impulse when sodium channels are closed and potassium channels are open, the cell membrane of the axon cell becomes hyperpolarized due to the continuous movement of the potassium ion to outside the axon. During this refractory period, the impulse can not be fire or generated.
Thus, the correct answer would be - the potassium ions continue to move out of the axon.
A. They live in the polar regions of the Northern and Southern Hemispheres.
Our youth is exposed to cigarettes, vape pens etc and that whole industry trying to target the youth even make them flavorful to be more appealing to the youth
Answer:
d. Solar panels are expensive.
Explanation:
All the other things are not right.