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