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