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