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