Explanation:
The gap between the two neurons is known as a synapse.
Answer:
D. Tongue rolling
Explanation:
Not many people can do this
Waste products leaving the cell
Answer:
The action potential has three main stages: depolarization, repolarization, and hyperpolarization. Depolarization is caused when positively charged sodium ions rush into a neuron with the opening of voltage-gated sodium channels.
Explanation:
This is called Diffusion because the oxygen molecules are semiseperable
