Psychology Dictionary
  • Psychology Resources
  1. Home
  2. first-order neuron

first-order neuron

first-order neuron

the first neuron in a chain or tract of neurons. For example, in the somatosensory system, a first-order neuron receives peripheral input (e.g., sensations from the skin) and transmits it to the spinal cord. See also second-order neuron.

Related Terms

serotonergic

serotonergic adj. responding to, releasing, or otherwise in...

soft drug

soft drug see hard drug.

otoacoustic emissions (OAEs)

Sorry, "otoacoustic-emissions-oaes" is not in the Dictionary of Psychology. Plea...

psychological deficit

psychological deficit cognitive, behavioral, or emotional p...

secondary need

secondary need a need developed through association with or...

effectiveness evaluation

effectiveness evaluation the assessment of the degree of su...

Quick Info

Category Psychology Term
Definitions 1
First Letter F

Browse by Letter


A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

© 2025 PsychologyDB.com All rights reserved.

Terms Sitemap Contact