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