1.Scientists believed that chemical
Answer:
1.Strong attraction between two or more atoms.
2.Hold atoms in molecules and crystals together.
Explanation:
Hope this help you...
Answer:
according to google
"An action potential is part of the process that occurs during the firing of a neuron. During the action potential, part of the neural membrane opens to allow positively charged ions inside the cell and negatively charged ions out. This process causes a rapid increase in the positive charge of the nerve fiber."
Yes this does work
Hope this helps^