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