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