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