The Nervous System Flashcards
1
Q
What does the nervous system do?
A
detects and reacts to stimuli
2
Q
What are receptors?
A
The cells that detect stimuli
3
Q
What are effectors?
A
They respond to electrical impulses and bring about change
4
Q
What is the Central Nervous System?
A
Main nervous system connected to the body by sensory and motor neurons
5
Q
Where is the Central Nervous System Located in the Body?
A
Brain and Spinal Cord
6
Q
What are sensory Neurons?
A
They carry electrical impulses from the receptors to the central nervous system
7
Q
What are Motor Neurons?
A
They carry electrical impulses from the Central Nervous system to the effectors
8
Q
What do glands do?
A
Secretes Hormones
9
Q
What is the order of Neurones in the Nervous System?
A
Sensory, Relay, Motor
