nervous system and responding to stimuli Flashcards
1
Q
receptors
A
detect stimuli through cells in organs
2
Q
effectors respond through
A
muscle and gland cells
3
Q
receptors and effectors communicate through
A
hormonal system and nervous system
4
Q
receptors detects stimuli and
A
effectors work to create a response
5
Q
3 nervous system neurons =
A
motor, sensory, relay
6
Q
CNS =
A
brain and spinal chord
7
Q
receptors in sense organs send messages to cns through which neuron
A
sensory
8
Q
CNS - effector uses which neuron
A
motor
9
Q
what neurone connects motor and sensory neurons
A
relay
10
Q
chemicals in a synapse is called
A
neurotransmitters
11
Q
how are messages sent along the neurons
A
electrical impulses
