英文關鍵字
anatomy
axon
background
bio
biochemistry
biological
biology
body
brain
brainstorm
cell
cells
connection
dendrite
electrical
energy
hormon
hormone
human
illustration
impulse
intelligence
medical
micro
mind
nerve
nerves
nervous
network
neural
neurology
neuron
neurons
nucleus
pulse
receptor
science
signal
synapse
system
thought
transfer