bio - Crossword Labs

4. reflex where a electron is transferred from a sensory neuron to a motor neuron
6. causes the inside of the cell to be more positive compared to the outside
11. small temporary change in the electrical potential of a cell
12. this degrades signal conduction decreases
13. cell membranes are excited _____ gates close and Na+ gates open
15. causes waves of depolarisation, repolarisation and refractory periods
18. imbalance of electrical charges between neurons
19. causes the inside of the cell to be more negative compared to the outside
20. fundemental part of the nervous sytem

1. autoimmune disease where the a immune system attacks _____
2. impulse conduction is slower and axon membrane is exposed
3. action potentials that send information from one neuron to another
5. that states that the response strenght of a cell depends on strenght of the stimulus
7. of depolarization a neuron has to reach in order for action potential to occur
8. During this period sodium-potassium pump is actively pumping out 3 Na+ per every 2 K+
9. when action potential it at its highest ____ gates close and K+ gates open
10. where information is trasmitted form neuron to another
14. that can affect the brain and spinal cord
16. nerve cell that conducts electrical pulses away from the cell
17. they travel very fast along neurons