Across
- 2. Active transport maintaining ion gradients
- 7. Protein binding neurotransmitters
- 8. Inhibitory neurotransmitter
- 10. Release of neurotransmitters
- 14. Return to resting membrane potential
- 15. Membrane of receiving neuron
- 17. Membrane becomes more negative than resting
- 21. Rapid change in membrane potential
- 22. Electrical potential at rest (-70 mV)
Down
- 1. Chemical messenger at synapses
- 3. Decrease in membrane potential
- 4. Space between neurons
- 5. End of transmitting neuron
- 6. Gate Opens in response to depolarization
- 9. Small sac containing neurotransmitters
- 11. Neurotransmitter at neuromuscular junction
- 12. Neurotransmitter in sympathetic system
- 13. Junction between two neurons
- 16. Excitatory neurotransmitter
- 18. Neurotransmitter affecting mood
- 19. Neurotransmitter involved in reward
- 20. Minimum stimulus needed for action potential