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