proteins
hormonal
electrical impulses
telegraph
True or False: Damage to your nervous system can cause paralysis.
they are very long compared to other cells in the body
they do not have a nucleus
they regenerate very quickly
they help carry oxygen to different parts of your body
the brain
muscle
nerve
wire
bipolar neurons
multipolar neurons
pyramidal neurons
Purkinje neurons
150 meters per second
100 miles per hour
1 meter per second
1 foot per second
1 year
10 years
1 month
100 years
glial cells
muscle cells
prison cells
stem cells
all of the above
spinal cord
brains
a nerve
liver cells
skin cells