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