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