Across
- 3. These ions are found inside and outside of a neuron and written Na+
- 5. A stimulus causes the electrical activity to reach blank mV, causing and action potential.
- 7. What is it called when a neuron is at rest
- 8. Neurons send blank messages throughout the brain
Down
- 1. These ions are found inside and outside of a neuron and written K+
- 2. What is it called when a neuron sends information down the axon
- 4. A neuron is a
- 6. Electrical activity in the neuron is measured in blank.