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