The nervous system Flashcards
1
Q
What is the synapse?
A
The Synapse is a chemical gap that exists between two nerve cells. The electrical nature of a nervous signal changes to chemical as the message travels across neurons to its destination.
2
Q
What is the Reflex Arc?
A
This is an occurrence when a signal is needed faster than normal and is processed through the spine instead of the brain.
3
Q
What is a conditioned reflex?
A
A conditioned reflex is a reflex that is learnt to due in relation to a certain situation or stimulus.
