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