1 month
100 years
1 year
10 years
True or False: Damage to your nervous system can cause paralysis.
pyramidal neurons
multipolar neurons
Purkinje neurons
bipolar neurons
glial cells
stem cells
muscle cells
prison cells
electrical impulses
proteins
hormonal
telegraph
they regenerate very quickly
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
all of the above
brains
spinal cord
a nerve
1 foot per second
1 meter per second
100 miles per hour
150 meters per second
the brain
nerve
muscle
wire
skin cells
liver cells