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